505421280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 864

約数和(自身を含む): 2352823200

約数和(自身を除く): 1847401920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 29, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 56, 57, 58, 60, 63, 65, 70, 72, 76, 78, 80, 84, 87, 90, 91, 95, 96, 98, 104, 105, 112, 114, 116, 117, 120, 126, 130, 133, 140, 144, 145, 147, 152, 156, 160, 168, 171, 174, 180, 182, 190, 195, 196, 203, 208, 210, 224, 228, 232, 234, 240, 245, 247, 252, 260, 261, 266, 273, 280, 285, 288, 290, 294, 304, 312, 315, 336, 342, 348, 360, 364, 377, 380, 390, 392, 399, 406, 416, 420, 435, 441, 455, 456, 464, 468, 480, 490, 494, 504, 520, 522, 532, 546, 551, 560, 570, 580, 585, 588, 608, 609, 624, 630, 637, 665, 672, 684, 696, 720, 728, 735, 741, 754, 760, 780, 784, 798, 812, 819, 840, 855, 870, 882, 910, 912, 928, 931, 936, 980, 988, 1008, 1015, 1040, 1044, 1064, 1092, 1102, 1120, 1131, 1140, 1160, 1170, 1176, 1197, 1218, 1235, 1248, 1260, 1274, 1305, 1330, 1365, 1368, 1392, 1421, 1440, 1456, 1470, 1482, 1508, 1520, 1560, 1568, 1596, 1624, 1638, 1653, 1680, 1710, 1729, 1740, 1764, 1820, 1824, 1827, 1862, 1872, 1885, 1911, 1960, 1976, 1995, 2016, 2030, 2080, 2088, 2128, 2184, 2204, 2205, 2223, 2262, 2280, 2320, 2340, 2352, 2394, 2436, 2470, 2520, 2548, 2610, 2639, 2660, 2730, 2736, 2755, 2784, 2793, 2842, 2912, 2940, 2964, 3016, 3040, 3045, 3120, 3185, 3192, 3248, 3276, 3306, 3360, 3393, 3420, 3458, 3480, 3528, 3640, 3654, 3705, 3724, 3744, 3770, 3822, 3857, 3920, 3952, 3990, 4060, 4095, 4176, 4256, 4263, 4368, 4408, 4410, 4446, 4524, 4560, 4640, 4655, 4680, 4704, 4788, 4872, 4940, 4959, 5040, 5096, 5187, 5220, 5278, 5320, 5460, 5472, 5510, 5586, 5655, 5684, 5733, 5880, 5928, 5985, 6032, 6090, 6240, 6370, 6384, 6496, 6552, 6612, 6786, 6840, 6916, 6960, 7056, 7105, 7163, 7280, 7308, 7410, 7448, 7540, 7644, 7714, 7840, 7904, 7917, 7980, 8120, 8190, 8265, 8352, 8379, 8526, 8645, 8736, 8816, 8820, 8892, 9048, 9120, 9135, 9310, 9360, 9555, 9576, 9744, 9880, 9918, 10080, 10192, 10374, 10440, 10556, 10640, 10920, 11020, 11115, 11172, 11310, 11368, 11466, 11571, 11760, 11856, 11970, 12064, 12103, 12180, 12740, 12768, 12789, 13104, 13195, 13224, 13572, 13680, 13832, 13920, 13965, 14112, 14210, 14326, 14560, 14616, 14820, 14896, 15080, 15288, 15428, 15561, 15834, 15960, 16240, 16380, 16530, 16758, 16965, 17052, 17290, 17632, 17640, 17784, 18096, 18270, 18473, 18620, 18720, 19110, 19152, 19285, 19488, 19760, 19836, 20384, 20748, 20880, 21112, 21280, 21315, 21489, 21840, 22040, 22230, 22344, 22620, 22736, 22932, 23142, 23520, 23712, 23751, 23940, 24206, 24360, 24795, 25480, 25578, 25935, 26208, 26390, 26448, 26999, 27144, 27360, 27664, 27930, 28420, 28652, 28665, 29232, 29640, 29792, 30160, 30576, 30856, 31122, 31668, 31920, 32480, 32760, 33060, 33516, 33930, 34104, 34580, 34713, 35280, 35568, 35815, 36192, 36309, 36540, 36946, 37240, 38220, 38304, 38570, 39520, 39585, 39672, 41496, 41760, 41895, 42224, 42630, 42978, 43680, 44080, 44460, 44688, 45240, 45472, 45864, 46284, 47502, 47880, 48412, 48720, 49590, 50141, 50960, 51156, 51870, 52780, 52896, 53998, 54288, 55328, 55419, 55860, 56840, 57304, 57330, 57855, 58464, 59280, 60320, 60515, 61152, 61712, 62244, 63336, 63840, 63945, 64467, 65520, 66120, 67032, 67860, 68208, 69160, 69426, 70560, 71136, 71630, 72618, 73080, 73892, 74480, 76440, 77140, 77805, 79170, 79344, 80997, 82992, 83790, 84448, 85260, 85956, 88160, 88920, 89376, 90480, 91728, 92365, 92568, 95004, 95760, 96824, 97440, 99180, 100282, 101920, 102312, 103740, 105560, 107445, 107996, 108576, 108927, 110838, 111720, 113680, 114608, 114660, 115710, 118560, 118755, 121030, 123424, 124488, 126672, 127890, 128934, 131040, 132240, 134064, 134995, 135720, 136416, 138320, 138852, 143260, 145236, 146160, 147784, 148960, 150423, 152880, 154280, 155610, 158340, 158688, 161994, 165984, 166257, 167580, 170520, 171912, 173565, 177840, 180960, 181545, 183456, 184730, 185136, 190008, 191520, 193648, 198360, 200564, 204624, 207480, 211120, 214890, 215992, 217854, 221676, 223440, 227360, 229216, 229320, 231420, 237510, 242060, 242991, 248976, 250705, 253344, 255780, 257868, 264480, 268128, 269990, 271440, 276640, 277095, 277704, 286520, 290472, 292320, 295568, 300846, 305760, 308560, 311220, 316680, 322335, 323988, 332514, 335160, 341040, 343824, 347130, 350987, 355680, 363090, 369460, 370272, 380016, 387296, 396720, 401128, 404985, 409248, 414960, 422240, 429780, 431984, 435708, 443352, 446880, 451269, 458640, 462840, 475020, 484120, 485982, 497952, 501410, 511560, 515736, 539980, 542880, 544635, 554190, 555408, 573040, 580944, 591136, 601692, 617120, 622440, 633360, 644670, 647976, 665028, 670320, 682080, 687648, 694260, 701974, 726180, 738920, 752115, 760032, 793440, 802256, 809970, 829920, 831285, 859560, 863968, 871416, 886704, 902538, 917280, 925680, 950040, 968240, 971964, 1002820, 1023120, 1031472, 1052961, 1079960, 1089270, 1108380, 1110816, 1146080, 1161888, 1203384, 1214955, 1244880, 1266720, 1289340, 1295952, 1330056, 1340640, 1388520, 1403948, 1452360, 1477840, 1504230, 1604512, 1619940, 1662570, 1719120, 1742832, 1754935, 1773408, 1805076, 1851360, 1900080, 1936480, 1943928, 2005640, 2046240, 2062944, 2105922, 2159920, 2178540, 2216760, 2256345, 2406768, 2429910, 2489760, 2578680, 2591904, 2660112, 2777040, 2807896, 2904720, 2955680, 3008460, 3158883, 3239880, 3325140, 3438240, 3485664, 3509870, 3610152, 3800160, 3887856, 4011280, 4211844, 4319840, 4357080, 4433520, 4512690, 4813536, 4859820, 5157360, 5264805, 5320224, 5554080, 5615792, 5809440, 6016920, 6317766, 6479760, 6650280, 7019740, 7220304, 7775712, 8022560, 8423688, 8714160, 8867040, 9025380, 9719640, 10314720, 10529610, 11231584, 12033840, 12635532, 12959520, 13300560, 14039480, 14440608, 15794415, 16847376, 17428320, 18050760, 19439280, 21059220, 24067680, 25271064, 26601120, 28078960, 31588830, 33694752, 36101520, 38878560, 42118440, 50542128, 56157920, 63177660, 72203040, 84236880, 101084256, 126355320, 168473760, 252710640, 505421280]

約数ペア:

[(1, 505421280), (2, 252710640), (3, 168473760), (4, 126355320), (5, 101084256), (6, 84236880), (7, 72203040), (8, 63177660), (9, 56157920), (10, 50542128), (12, 42118440), (13, 38878560), (14, 36101520), (15, 33694752), (16, 31588830), (18, 28078960), (19, 26601120), (20, 25271064), (21, 24067680), (24, 21059220), (26, 19439280), (28, 18050760), (29, 17428320), (30, 16847376), (32, 15794415), (35, 14440608), (36, 14039480), (38, 13300560), (39, 12959520), (40, 12635532), (42, 12033840), (45, 11231584), (48, 10529610), (49, 10314720), (52, 9719640), (56, 9025380), (57, 8867040), (58, 8714160), (60, 8423688), (63, 8022560), (65, 7775712), (70, 7220304), (72, 7019740), (76, 6650280), (78, 6479760), (80, 6317766), (84, 6016920), (87, 5809440), (90, 5615792), (91, 5554080), (95, 5320224), (96, 5264805), (98, 5157360), (104, 4859820), (105, 4813536), (112, 4512690), (114, 4433520), (116, 4357080), (117, 4319840), (120, 4211844), (126, 4011280), (130, 3887856), (133, 3800160), (140, 3610152), (144, 3509870), (145, 3485664), (147, 3438240), (152, 3325140), (156, 3239880), (160, 3158883), (168, 3008460), (171, 2955680), (174, 2904720), (180, 2807896), (182, 2777040), (190, 2660112), (195, 2591904), (196, 2578680), (203, 2489760), (208, 2429910), (210, 2406768), (224, 2256345), (228, 2216760), (232, 2178540), (234, 2159920), (240, 2105922), (245, 2062944), (247, 2046240), (252, 2005640), (260, 1943928), (261, 1936480), (266, 1900080), (273, 1851360), (280, 1805076), (285, 1773408), (288, 1754935), (290, 1742832), (294, 1719120), (304, 1662570), (312, 1619940), (315, 1604512), (336, 1504230), (342, 1477840), (348, 1452360), (360, 1403948), (364, 1388520), (377, 1340640), (380, 1330056), (390, 1295952), (392, 1289340), (399, 1266720), (406, 1244880), (416, 1214955), (420, 1203384), (435, 1161888), (441, 1146080), (455, 1110816), (456, 1108380), (464, 1089270), (468, 1079960), (480, 1052961), (490, 1031472), (494, 1023120), (504, 1002820), (520, 971964), (522, 968240), (532, 950040), (546, 925680), (551, 917280), (560, 902538), (570, 886704), (580, 871416), (585, 863968), (588, 859560), (608, 831285), (609, 829920), (624, 809970), (630, 802256), (637, 793440), (665, 760032), (672, 752115), (684, 738920), (696, 726180), (720, 701974), (728, 694260), (735, 687648), (741, 682080), (754, 670320), (760, 665028), (780, 647976), (784, 644670), (798, 633360), (812, 622440), (819, 617120), (840, 601692), (855, 591136), (870, 580944), (882, 573040), (910, 555408), (912, 554190), (928, 544635), (931, 542880), (936, 539980), (980, 515736), (988, 511560), (1008, 501410), (1015, 497952), (1040, 485982), (1044, 484120), (1064, 475020), (1092, 462840), (1102, 458640), (1120, 451269), (1131, 446880), (1140, 443352), (1160, 435708), (1170, 431984), (1176, 429780), (1197, 422240), (1218, 414960), (1235, 409248), (1248, 404985), (1260, 401128), (1274, 396720), (1305, 387296), (1330, 380016), (1365, 370272), (1368, 369460), (1392, 363090), (1421, 355680), (1440, 350987), (1456, 347130), (1470, 343824), (1482, 341040), (1508, 335160), (1520, 332514), (1560, 323988), (1568, 322335), (1596, 316680), (1624, 311220), (1638, 308560), (1653, 305760), (1680, 300846), (1710, 295568), (1729, 292320), (1740, 290472), (1764, 286520), (1820, 277704), (1824, 277095), (1827, 276640), (1862, 271440), (1872, 269990), (1885, 268128), (1911, 264480), (1960, 257868), (1976, 255780), (1995, 253344), (2016, 250705), (2030, 248976), (2080, 242991), (2088, 242060), (2128, 237510), (2184, 231420), (2204, 229320), (2205, 229216), (2223, 227360), (2262, 223440), (2280, 221676), (2320, 217854), (2340, 215992), (2352, 214890), (2394, 211120), (2436, 207480), (2470, 204624), (2520, 200564), (2548, 198360), (2610, 193648), (2639, 191520), (2660, 190008), (2730, 185136), (2736, 184730), (2755, 183456), (2784, 181545), (2793, 180960), (2842, 177840), (2912, 173565), (2940, 171912), (2964, 170520), (3016, 167580), (3040, 166257), (3045, 165984), (3120, 161994), (3185, 158688), (3192, 158340), (3248, 155610), (3276, 154280), (3306, 152880), (3360, 150423), (3393, 148960), (3420, 147784), (3458, 146160), (3480, 145236), (3528, 143260), (3640, 138852), (3654, 138320), (3705, 136416), (3724, 135720), (3744, 134995), (3770, 134064), (3822, 132240), (3857, 131040), (3920, 128934), (3952, 127890), (3990, 126672), (4060, 124488), (4095, 123424), (4176, 121030), (4256, 118755), (4263, 118560), (4368, 115710), (4408, 114660), (4410, 114608), (4446, 113680), (4524, 111720), (4560, 110838), (4640, 108927), (4655, 108576), (4680, 107996), (4704, 107445), (4788, 105560), (4872, 103740), (4940, 102312), (4959, 101920), (5040, 100282), (5096, 99180), (5187, 97440), (5220, 96824), (5278, 95760), (5320, 95004), (5460, 92568), (5472, 92365), (5510, 91728), (5586, 90480), (5655, 89376), (5684, 88920), (5733, 88160), (5880, 85956), (5928, 85260), (5985, 84448), (6032, 83790), (6090, 82992), (6240, 80997), (6370, 79344), (6384, 79170), (6496, 77805), (6552, 77140), (6612, 76440), (6786, 74480), (6840, 73892), (6916, 73080), (6960, 72618), (7056, 71630), (7105, 71136), (7163, 70560), (7280, 69426), (7308, 69160), (7410, 68208), (7448, 67860), (7540, 67032), (7644, 66120), (7714, 65520), (7840, 64467), (7904, 63945), (7917, 63840), (7980, 63336), (8120, 62244), (8190, 61712), (8265, 61152), (8352, 60515), (8379, 60320), (8526, 59280), (8645, 58464), (8736, 57855), (8816, 57330), (8820, 57304), (8892, 56840), (9048, 55860), (9120, 55419), (9135, 55328), (9310, 54288), (9360, 53998), (9555, 52896), (9576, 52780), (9744, 51870), (9880, 51156), (9918, 50960), (10080, 50141), (10192, 49590), (10374, 48720), (10440, 48412), (10556, 47880), (10640, 47502), (10920, 46284), (11020, 45864), (11115, 45472), (11172, 45240), (11310, 44688), (11368, 44460), (11466, 44080), (11571, 43680), (11760, 42978), (11856, 42630), (11970, 42224), (12064, 41895), (12103, 41760), (12180, 41496), (12740, 39672), (12768, 39585), (12789, 39520), (13104, 38570), (13195, 38304), (13224, 38220), (13572, 37240), (13680, 36946), (13832, 36540), (13920, 36309), (13965, 36192), (14112, 35815), (14210, 35568), (14326, 35280), (14560, 34713), (14616, 34580), (14820, 34104), (14896, 33930), (15080, 33516), (15288, 33060), (15428, 32760), (15561, 32480), (15834, 31920), (15960, 31668), (16240, 31122), (16380, 30856), (16530, 30576), (16758, 30160), (16965, 29792), (17052, 29640), (17290, 29232), (17632, 28665), (17640, 28652), (17784, 28420), (18096, 27930), (18270, 27664), (18473, 27360), (18620, 27144), (18720, 26999), (19110, 26448), (19152, 26390), (19285, 26208), (19488, 25935), (19760, 25578), (19836, 25480), (20384, 24795), (20748, 24360), (20880, 24206), (21112, 23940), (21280, 23751), (21315, 23712), (21489, 23520), (21840, 23142), (22040, 22932), (22230, 22736), (22344, 22620)]