4645987920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 720

約数和(自身を含む): 19846944000

約数和(自身を除く): 15200956080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 29, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 58, 60, 63, 70, 72, 76, 80, 84, 87, 90, 95, 98, 105, 112, 114, 116, 120, 126, 133, 140, 144, 145, 147, 152, 168, 171, 174, 180, 190, 196, 203, 210, 228, 232, 239, 240, 245, 252, 261, 266, 280, 285, 290, 294, 304, 315, 336, 342, 348, 360, 380, 392, 399, 406, 420, 435, 441, 456, 464, 478, 490, 504, 522, 532, 551, 560, 570, 580, 588, 609, 630, 665, 684, 696, 717, 720, 735, 760, 784, 798, 812, 840, 855, 870, 882, 912, 931, 956, 980, 1008, 1015, 1044, 1064, 1102, 1140, 1160, 1176, 1195, 1197, 1218, 1260, 1305, 1330, 1368, 1392, 1421, 1434, 1470, 1520, 1596, 1624, 1653, 1673, 1680, 1710, 1740, 1764, 1827, 1862, 1912, 1960, 1995, 2030, 2088, 2128, 2151, 2204, 2205, 2280, 2320, 2352, 2390, 2394, 2436, 2520, 2610, 2660, 2736, 2755, 2793, 2842, 2868, 2940, 3045, 3192, 3248, 3306, 3346, 3420, 3480, 3528, 3585, 3654, 3724, 3824, 3857, 3920, 3990, 4060, 4176, 4263, 4302, 4408, 4410, 4541, 4560, 4655, 4780, 4788, 4872, 4959, 5019, 5040, 5220, 5320, 5510, 5586, 5684, 5736, 5880, 5985, 6090, 6384, 6612, 6692, 6840, 6931, 6960, 7056, 7105, 7170, 7308, 7448, 7714, 7980, 8120, 8265, 8365, 8379, 8526, 8604, 8816, 8820, 9082, 9135, 9310, 9560, 9576, 9744, 9918, 10038, 10440, 10640, 10755, 11020, 11172, 11368, 11472, 11571, 11711, 11760, 11970, 12180, 12789, 13224, 13384, 13623, 13680, 13862, 13965, 14210, 14340, 14616, 14896, 15057, 15428, 15960, 16240, 16530, 16730, 16758, 17052, 17208, 17640, 18164, 18270, 18620, 19120, 19152, 19285, 19836, 20076, 20793, 20880, 21315, 21510, 22040, 22344, 22705, 22736, 23142, 23422, 23940, 24360, 24795, 25095, 25578, 26448, 26768, 26999, 27246, 27724, 27930, 28420, 28680, 29232, 30114, 30856, 31787, 31920, 33060, 33460, 33516, 34104, 34416, 34655, 34713, 35133, 35280, 36328, 36540, 37240, 38570, 39672, 40152, 40869, 41586, 41895, 42630, 43020, 44080, 44688, 45410, 46284, 46844, 47880, 48517, 48720, 49590, 50190, 51156, 53998, 54492, 55448, 55860, 56840, 57360, 57855, 58555, 60228, 61712, 62379, 63574, 63945, 66120, 66920, 67032, 68115, 68208, 69310, 69426, 70266, 72656, 73080, 74480, 75285, 77140, 79344, 80304, 80997, 81738, 83172, 83790, 85260, 86040, 90820, 92568, 93688, 95361, 95760, 97034, 99180, 100380, 102312, 103965, 105399, 107996, 108984, 110896, 111720, 113680, 115710, 117110, 120456, 124758, 127148, 127890, 131689, 132240, 133840, 134064, 134995, 136230, 138620, 138852, 140532, 145551, 146160, 150570, 154280, 158935, 161994, 163476, 166344, 167580, 170520, 172080, 173565, 175665, 181640, 185136, 187376, 190722, 194068, 198360, 200760, 204345, 204624, 207930, 210798, 215992, 217968, 222509, 223440, 231420, 234220, 240912, 242585, 242991, 249516, 254296, 255780, 263378, 269990, 272460, 277240, 277704, 281064, 286083, 291102, 301140, 308560, 311895, 317870, 323988, 326952, 332688, 335160, 339619, 341040, 347130, 351330, 363280, 381444, 388136, 395067, 396720, 401520, 404985, 408690, 415860, 421596, 431984, 436653, 445018, 462840, 468440, 476805, 485170, 485982, 499032, 508592, 511560, 526756, 526995, 539980, 544920, 554480, 555408, 562128, 572166, 582204, 602280, 623790, 635740, 647976, 653904, 658445, 667527, 670320, 679238, 694260, 702660, 727755, 762888, 776272, 790134, 809970, 817380, 831720, 843192, 873306, 890036, 921823, 925680, 936880, 953610, 970340, 971964, 998064, 1018857, 1023120, 1053512, 1053990, 1079960, 1089840, 1112545, 1144332, 1164408, 1185201, 1204560, 1214955, 1247580, 1271480, 1295952, 1316890, 1335054, 1358476, 1388520, 1405320, 1430415, 1455510, 1525776, 1580268, 1619940, 1634760, 1663440, 1686384, 1698095, 1746612, 1780072, 1843646, 1907220, 1940680, 1943928, 1975335, 2002581, 2037714, 2107024, 2107980, 2159920, 2183265, 2225090, 2288664, 2328816, 2370402, 2429910, 2495160, 2542960, 2633780, 2670108, 2716952, 2765469, 2777040, 2810640, 2860830, 2911020, 3056571, 3160536, 3239880, 3269520, 3337635, 3396190, 3493224, 3560144, 3687292, 3814440, 3881360, 3887856, 3950670, 4005162, 4075428, 4215960, 4366530, 4450180, 4577328, 4609115, 4740804, 4859820, 4990320, 5094285, 5267560, 5340216, 5433904, 5530938, 5721660, 5822040, 5926005, 6113142, 6321072, 6452761, 6479760, 6675270, 6792380, 6986448, 7374584, 7628880, 7901340, 8010324, 8150856, 8296407, 8431920, 8733060, 8900360, 9218230, 9481608, 9719640, 10012905, 10188570, 10535120, 10680432, 11061876, 11443320, 11644080, 11852010, 12226284, 12905522, 13350540, 13584760, 13827345, 14749168, 15282855, 15802680, 16020648, 16301712, 16592814, 17466120, 17800720, 18436460, 18963216, 19358283, 19439280, 20025810, 20377140, 22123752, 22886640, 23704020, 24452568, 25811044, 26701080, 27169520, 27654690, 30565710, 31605360, 32041296, 32263805, 33185628, 34932240, 36872920, 38716566, 40051620, 40754280, 41482035, 44247504, 47408040, 48905136, 51622088, 53402160, 55309380, 58074849, 61131420, 64527610, 66371256, 73745840, 77433132, 80103240, 81508560, 82964070, 94816080, 96791415, 103244176, 110618760, 116149698, 122262840, 129055220, 132742512, 154866264, 160206480, 165928140, 193582830, 221237520, 232299396, 244525680, 258110440, 290374245, 309732528, 331856280, 387165660, 464598792, 516220880, 580748490, 663712560, 774331320, 929197584, 1161496980, 1548662640, 2322993960, 4645987920]

約数ペア:

[(1, 4645987920), (2, 2322993960), (3, 1548662640), (4, 1161496980), (5, 929197584), (6, 774331320), (7, 663712560), (8, 580748490), (9, 516220880), (10, 464598792), (12, 387165660), (14, 331856280), (15, 309732528), (16, 290374245), (18, 258110440), (19, 244525680), (20, 232299396), (21, 221237520), (24, 193582830), (28, 165928140), (29, 160206480), (30, 154866264), (35, 132742512), (36, 129055220), (38, 122262840), (40, 116149698), (42, 110618760), (45, 103244176), (48, 96791415), (49, 94816080), (56, 82964070), (57, 81508560), (58, 80103240), (60, 77433132), (63, 73745840), (70, 66371256), (72, 64527610), (76, 61131420), (80, 58074849), (84, 55309380), (87, 53402160), (90, 51622088), (95, 48905136), (98, 47408040), (105, 44247504), (112, 41482035), (114, 40754280), (116, 40051620), (120, 38716566), (126, 36872920), (133, 34932240), (140, 33185628), (144, 32263805), (145, 32041296), (147, 31605360), (152, 30565710), (168, 27654690), (171, 27169520), (174, 26701080), (180, 25811044), (190, 24452568), (196, 23704020), (203, 22886640), (210, 22123752), (228, 20377140), (232, 20025810), (239, 19439280), (240, 19358283), (245, 18963216), (252, 18436460), (261, 17800720), (266, 17466120), (280, 16592814), (285, 16301712), (290, 16020648), (294, 15802680), (304, 15282855), (315, 14749168), (336, 13827345), (342, 13584760), (348, 13350540), (360, 12905522), (380, 12226284), (392, 11852010), (399, 11644080), (406, 11443320), (420, 11061876), (435, 10680432), (441, 10535120), (456, 10188570), (464, 10012905), (478, 9719640), (490, 9481608), (504, 9218230), (522, 8900360), (532, 8733060), (551, 8431920), (560, 8296407), (570, 8150856), (580, 8010324), (588, 7901340), (609, 7628880), (630, 7374584), (665, 6986448), (684, 6792380), (696, 6675270), (717, 6479760), (720, 6452761), (735, 6321072), (760, 6113142), (784, 5926005), (798, 5822040), (812, 5721660), (840, 5530938), (855, 5433904), (870, 5340216), (882, 5267560), (912, 5094285), (931, 4990320), (956, 4859820), (980, 4740804), (1008, 4609115), (1015, 4577328), (1044, 4450180), (1064, 4366530), (1102, 4215960), (1140, 4075428), (1160, 4005162), (1176, 3950670), (1195, 3887856), (1197, 3881360), (1218, 3814440), (1260, 3687292), (1305, 3560144), (1330, 3493224), (1368, 3396190), (1392, 3337635), (1421, 3269520), (1434, 3239880), (1470, 3160536), (1520, 3056571), (1596, 2911020), (1624, 2860830), (1653, 2810640), (1673, 2777040), (1680, 2765469), (1710, 2716952), (1740, 2670108), (1764, 2633780), (1827, 2542960), (1862, 2495160), (1912, 2429910), (1960, 2370402), (1995, 2328816), (2030, 2288664), (2088, 2225090), (2128, 2183265), (2151, 2159920), (2204, 2107980), (2205, 2107024), (2280, 2037714), (2320, 2002581), (2352, 1975335), (2390, 1943928), (2394, 1940680), (2436, 1907220), (2520, 1843646), (2610, 1780072), (2660, 1746612), (2736, 1698095), (2755, 1686384), (2793, 1663440), (2842, 1634760), (2868, 1619940), (2940, 1580268), (3045, 1525776), (3192, 1455510), (3248, 1430415), (3306, 1405320), (3346, 1388520), (3420, 1358476), (3480, 1335054), (3528, 1316890), (3585, 1295952), (3654, 1271480), (3724, 1247580), (3824, 1214955), (3857, 1204560), (3920, 1185201), (3990, 1164408), (4060, 1144332), (4176, 1112545), (4263, 1089840), (4302, 1079960), (4408, 1053990), (4410, 1053512), (4541, 1023120), (4560, 1018857), (4655, 998064), (4780, 971964), (4788, 970340), (4872, 953610), (4959, 936880), (5019, 925680), (5040, 921823), (5220, 890036), (5320, 873306), (5510, 843192), (5586, 831720), (5684, 817380), (5736, 809970), (5880, 790134), (5985, 776272), (6090, 762888), (6384, 727755), (6612, 702660), (6692, 694260), (6840, 679238), (6931, 670320), (6960, 667527), (7056, 658445), (7105, 653904), (7170, 647976), (7308, 635740), (7448, 623790), (7714, 602280), (7980, 582204), (8120, 572166), (8265, 562128), (8365, 555408), (8379, 554480), (8526, 544920), (8604, 539980), (8816, 526995), (8820, 526756), (9082, 511560), (9135, 508592), (9310, 499032), (9560, 485982), (9576, 485170), (9744, 476805), (9918, 468440), (10038, 462840), (10440, 445018), (10640, 436653), (10755, 431984), (11020, 421596), (11172, 415860), (11368, 408690), (11472, 404985), (11571, 401520), (11711, 396720), (11760, 395067), (11970, 388136), (12180, 381444), (12789, 363280), (13224, 351330), (13384, 347130), (13623, 341040), (13680, 339619), (13862, 335160), (13965, 332688), (14210, 326952), (14340, 323988), (14616, 317870), (14896, 311895), (15057, 308560), (15428, 301140), (15960, 291102), (16240, 286083), (16530, 281064), (16730, 277704), (16758, 277240), (17052, 272460), (17208, 269990), (17640, 263378), (18164, 255780), (18270, 254296), (18620, 249516), (19120, 242991), (19152, 242585), (19285, 240912), (19836, 234220), (20076, 231420), (20793, 223440), (20880, 222509), (21315, 217968), (21510, 215992), (22040, 210798), (22344, 207930), (22705, 204624), (22736, 204345), (23142, 200760), (23422, 198360), (23940, 194068), (24360, 190722), (24795, 187376), (25095, 185136), (25578, 181640), (26448, 175665), (26768, 173565), (26999, 172080), (27246, 170520), (27724, 167580), (27930, 166344), (28420, 163476), (28680, 161994), (29232, 158935), (30114, 154280), (30856, 150570), (31787, 146160), (31920, 145551), (33060, 140532), (33460, 138852), (33516, 138620), (34104, 136230), (34416, 134995), (34655, 134064), (34713, 133840), (35133, 132240), (35280, 131689), (36328, 127890), (36540, 127148), (37240, 124758), (38570, 120456), (39672, 117110), (40152, 115710), (40869, 113680), (41586, 111720), (41895, 110896), (42630, 108984), (43020, 107996), (44080, 105399), (44688, 103965), (45410, 102312), (46284, 100380), (46844, 99180), (47880, 97034), (48517, 95760), (48720, 95361), (49590, 93688), (50190, 92568), (51156, 90820), (53998, 86040), (54492, 85260), (55448, 83790), (55860, 83172), (56840, 81738), (57360, 80997), (57855, 80304), (58555, 79344), (60228, 77140), (61712, 75285), (62379, 74480), (63574, 73080), (63945, 72656), (66120, 70266), (66920, 69426), (67032, 69310), (68115, 68208)]