245765520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 720

約数和(自身を含む): 1152592896

約数和(自身を除く): 906827376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 31, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 62, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 93, 99, 104, 105, 110, 112, 117, 120, 121, 124, 126, 130, 132, 140, 143, 144, 154, 155, 156, 165, 168, 176, 180, 182, 186, 195, 198, 208, 210, 217, 220, 231, 234, 240, 242, 248, 252, 260, 264, 273, 279, 280, 286, 308, 310, 312, 315, 330, 336, 341, 360, 363, 364, 372, 385, 390, 396, 403, 420, 429, 434, 440, 455, 462, 465, 468, 484, 495, 496, 504, 520, 528, 546, 558, 560, 572, 585, 605, 616, 620, 624, 630, 651, 660, 682, 693, 715, 720, 726, 728, 744, 770, 780, 792, 806, 819, 840, 847, 858, 868, 880, 910, 924, 930, 936, 968, 990, 1001, 1008, 1023, 1040, 1085, 1089, 1092, 1116, 1144, 1155, 1170, 1209, 1210, 1232, 1240, 1260, 1287, 1302, 1320, 1364, 1365, 1386, 1395, 1430, 1452, 1456, 1488, 1540, 1560, 1573, 1584, 1612, 1638, 1680, 1694, 1705, 1716, 1736, 1815, 1820, 1848, 1860, 1872, 1936, 1953, 1980, 2002, 2015, 2046, 2145, 2170, 2178, 2184, 2232, 2288, 2310, 2340, 2387, 2418, 2420, 2480, 2520, 2541, 2574, 2604, 2640, 2728, 2730, 2772, 2790, 2821, 2860, 2904, 3003, 3069, 3080, 3120, 3146, 3224, 3255, 3276, 3388, 3410, 3432, 3465, 3472, 3627, 3630, 3640, 3696, 3720, 3751, 3906, 3960, 4004, 4030, 4092, 4095, 4235, 4290, 4340, 4356, 4368, 4433, 4464, 4620, 4680, 4719, 4774, 4836, 4840, 5005, 5040, 5082, 5115, 5148, 5208, 5445, 5456, 5460, 5544, 5580, 5642, 5720, 5808, 6006, 6045, 6138, 6160, 6292, 6435, 6448, 6510, 6552, 6776, 6820, 6864, 6930, 7161, 7254, 7260, 7280, 7440, 7502, 7623, 7812, 7865, 7920, 8008, 8060, 8184, 8190, 8463, 8470, 8580, 8680, 8712, 8866, 9009, 9240, 9360, 9438, 9548, 9672, 9680, 9765, 10010, 10164, 10230, 10296, 10416, 10890, 10920, 11011, 11088, 11160, 11253, 11284, 11440, 11935, 12012, 12090, 12276, 12584, 12705, 12870, 13020, 13104, 13299, 13552, 13640, 13860, 14105, 14157, 14322, 14508, 14520, 15004, 15015, 15246, 15345, 15624, 15730, 16016, 16120, 16368, 16380, 16926, 16940, 17160, 17360, 17424, 17732, 18018, 18135, 18480, 18755, 18876, 19096, 19344, 19530, 20020, 20328, 20460, 20592, 21483, 21780, 21840, 22022, 22165, 22320, 22506, 22568, 23595, 23870, 24024, 24180, 24552, 25168, 25389, 25410, 25740, 26040, 26257, 26598, 27280, 27720, 28210, 28314, 28644, 29016, 29040, 30008, 30030, 30492, 30690, 31031, 31248, 31460, 32240, 32760, 33033, 33759, 33852, 33880, 34320, 35464, 35805, 36036, 36270, 37510, 37752, 38115, 38192, 39060, 39897, 40040, 40656, 40920, 42315, 42966, 43560, 44044, 44330, 45012, 45045, 45136, 47190, 47740, 48048, 48360, 48763, 49104, 50778, 50820, 51480, 52080, 52514, 53196, 55055, 55440, 56265, 56420, 56628, 57288, 58032, 60016, 60060, 60984, 61380, 62062, 62920, 65520, 66066, 66495, 67518, 67704, 67760, 70785, 70928, 71610, 72072, 72540, 75020, 75504, 76230, 78120, 78771, 79794, 80080, 81840, 84630, 85932, 87120, 88088, 88660, 90024, 90090, 93093, 94380, 95480, 96720, 97526, 99099, 101556, 101640, 102960, 105028, 106392, 107415, 110110, 112530, 112840, 113256, 114576, 120120, 121968, 122760, 124124, 125840, 126945, 131285, 132132, 132990, 135036, 135408, 141570, 143220, 144144, 145080, 146289, 150040, 152460, 155155, 156240, 157542, 159588, 165165, 168795, 169260, 171864, 176176, 177320, 180048, 180180, 186186, 188760, 190960, 195052, 198198, 199485, 203112, 203280, 210056, 212784, 214830, 220220, 225060, 225680, 226512, 236313, 240240, 243815, 245520, 248248, 253890, 262570, 264264, 265980, 270072, 279279, 283140, 286440, 290160, 292578, 300080, 304920, 310310, 315084, 319176, 330330, 337590, 338520, 341341, 343728, 354640, 360360, 372372, 377520, 390104, 393855, 396396, 398970, 406224, 420112, 429660, 438867, 440440, 450120, 465465, 472626, 487630, 495495, 496496, 507780, 525140, 528528, 531960, 540144, 558558, 566280, 572880, 585156, 609840, 620620, 630168, 638352, 660660, 675180, 677040, 682682, 720720, 731445, 744744, 780208, 787710, 792792, 797940, 859320, 877734, 880880, 900240, 930930, 945252, 975260, 990990, 1015560, 1024023, 1050280, 1063920, 1117116, 1132560, 1170312, 1181565, 1241240, 1260336, 1321320, 1350360, 1365364, 1396395, 1462890, 1489488, 1575420, 1585584, 1595880, 1706705, 1718640, 1755468, 1861860, 1890504, 1950520, 1981980, 2031120, 2048046, 2100560, 2194335, 2234232, 2340624, 2363130, 2482480, 2642640, 2700720, 2730728, 2792790, 2925780, 3072069, 3150840, 3191760, 3413410, 3510936, 3723720, 3781008, 3901040, 3963960, 4096092, 4388670, 4468464, 4726260, 5120115, 5461456, 5585580, 5851560, 6144138, 6301680, 6826820, 7021872, 7447440, 7927920, 8192184, 8777340, 9452520, 10240230, 11171160, 11703120, 12288276, 13653640, 15360345, 16384368, 17554680, 18905040, 20480460, 22342320, 24576552, 27307280, 30720690, 35109360, 40960920, 49153104, 61441380, 81921840, 122882760, 245765520]

約数ペア:

[(1, 245765520), (2, 122882760), (3, 81921840), (4, 61441380), (5, 49153104), (6, 40960920), (7, 35109360), (8, 30720690), (9, 27307280), (10, 24576552), (11, 22342320), (12, 20480460), (13, 18905040), (14, 17554680), (15, 16384368), (16, 15360345), (18, 13653640), (20, 12288276), (21, 11703120), (22, 11171160), (24, 10240230), (26, 9452520), (28, 8777340), (30, 8192184), (31, 7927920), (33, 7447440), (35, 7021872), (36, 6826820), (39, 6301680), (40, 6144138), (42, 5851560), (44, 5585580), (45, 5461456), (48, 5120115), (52, 4726260), (55, 4468464), (56, 4388670), (60, 4096092), (62, 3963960), (63, 3901040), (65, 3781008), (66, 3723720), (70, 3510936), (72, 3413410), (77, 3191760), (78, 3150840), (80, 3072069), (84, 2925780), (88, 2792790), (90, 2730728), (91, 2700720), (93, 2642640), (99, 2482480), (104, 2363130), (105, 2340624), (110, 2234232), (112, 2194335), (117, 2100560), (120, 2048046), (121, 2031120), (124, 1981980), (126, 1950520), (130, 1890504), (132, 1861860), (140, 1755468), (143, 1718640), (144, 1706705), (154, 1595880), (155, 1585584), (156, 1575420), (165, 1489488), (168, 1462890), (176, 1396395), (180, 1365364), (182, 1350360), (186, 1321320), (195, 1260336), (198, 1241240), (208, 1181565), (210, 1170312), (217, 1132560), (220, 1117116), (231, 1063920), (234, 1050280), (240, 1024023), (242, 1015560), (248, 990990), (252, 975260), (260, 945252), (264, 930930), (273, 900240), (279, 880880), (280, 877734), (286, 859320), (308, 797940), (310, 792792), (312, 787710), (315, 780208), (330, 744744), (336, 731445), (341, 720720), (360, 682682), (363, 677040), (364, 675180), (372, 660660), (385, 638352), (390, 630168), (396, 620620), (403, 609840), (420, 585156), (429, 572880), (434, 566280), (440, 558558), (455, 540144), (462, 531960), (465, 528528), (468, 525140), (484, 507780), (495, 496496), (496, 495495), (504, 487630), (520, 472626), (528, 465465), (546, 450120), (558, 440440), (560, 438867), (572, 429660), (585, 420112), (605, 406224), (616, 398970), (620, 396396), (624, 393855), (630, 390104), (651, 377520), (660, 372372), (682, 360360), (693, 354640), (715, 343728), (720, 341341), (726, 338520), (728, 337590), (744, 330330), (770, 319176), (780, 315084), (792, 310310), (806, 304920), (819, 300080), (840, 292578), (847, 290160), (858, 286440), (868, 283140), (880, 279279), (910, 270072), (924, 265980), (930, 264264), (936, 262570), (968, 253890), (990, 248248), (1001, 245520), (1008, 243815), (1023, 240240), (1040, 236313), (1085, 226512), (1089, 225680), (1092, 225060), (1116, 220220), (1144, 214830), (1155, 212784), (1170, 210056), (1209, 203280), (1210, 203112), (1232, 199485), (1240, 198198), (1260, 195052), (1287, 190960), (1302, 188760), (1320, 186186), (1364, 180180), (1365, 180048), (1386, 177320), (1395, 176176), (1430, 171864), (1452, 169260), (1456, 168795), (1488, 165165), (1540, 159588), (1560, 157542), (1573, 156240), (1584, 155155), (1612, 152460), (1638, 150040), (1680, 146289), (1694, 145080), (1705, 144144), (1716, 143220), (1736, 141570), (1815, 135408), (1820, 135036), (1848, 132990), (1860, 132132), (1872, 131285), (1936, 126945), (1953, 125840), (1980, 124124), (2002, 122760), (2015, 121968), (2046, 120120), (2145, 114576), (2170, 113256), (2178, 112840), (2184, 112530), (2232, 110110), (2288, 107415), (2310, 106392), (2340, 105028), (2387, 102960), (2418, 101640), (2420, 101556), (2480, 99099), (2520, 97526), (2541, 96720), (2574, 95480), (2604, 94380), (2640, 93093), (2728, 90090), (2730, 90024), (2772, 88660), (2790, 88088), (2821, 87120), (2860, 85932), (2904, 84630), (3003, 81840), (3069, 80080), (3080, 79794), (3120, 78771), (3146, 78120), (3224, 76230), (3255, 75504), (3276, 75020), (3388, 72540), (3410, 72072), (3432, 71610), (3465, 70928), (3472, 70785), (3627, 67760), (3630, 67704), (3640, 67518), (3696, 66495), (3720, 66066), (3751, 65520), (3906, 62920), (3960, 62062), (4004, 61380), (4030, 60984), (4092, 60060), (4095, 60016), (4235, 58032), (4290, 57288), (4340, 56628), (4356, 56420), (4368, 56265), (4433, 55440), (4464, 55055), (4620, 53196), (4680, 52514), (4719, 52080), (4774, 51480), (4836, 50820), (4840, 50778), (5005, 49104), (5040, 48763), (5082, 48360), (5115, 48048), (5148, 47740), (5208, 47190), (5445, 45136), (5456, 45045), (5460, 45012), (5544, 44330), (5580, 44044), (5642, 43560), (5720, 42966), (5808, 42315), (6006, 40920), (6045, 40656), (6138, 40040), (6160, 39897), (6292, 39060), (6435, 38192), (6448, 38115), (6510, 37752), (6552, 37510), (6776, 36270), (6820, 36036), (6864, 35805), (6930, 35464), (7161, 34320), (7254, 33880), (7260, 33852), (7280, 33759), (7440, 33033), (7502, 32760), (7623, 32240), (7812, 31460), (7865, 31248), (7920, 31031), (8008, 30690), (8060, 30492), (8184, 30030), (8190, 30008), (8463, 29040), (8470, 29016), (8580, 28644), (8680, 28314), (8712, 28210), (8866, 27720), (9009, 27280), (9240, 26598), (9360, 26257), (9438, 26040), (9548, 25740), (9672, 25410), (9680, 25389), (9765, 25168), (10010, 24552), (10164, 24180), (10230, 24024), (10296, 23870), (10416, 23595), (10890, 22568), (10920, 22506), (11011, 22320), (11088, 22165), (11160, 22022), (11253, 21840), (11284, 21780), (11440, 21483), (11935, 20592), (12012, 20460), (12090, 20328), (12276, 20020), (12584, 19530), (12705, 19344), (12870, 19096), (13020, 18876), (13104, 18755), (13299, 18480), (13552, 18135), (13640, 18018), (13860, 17732), (14105, 17424), (14157, 17360), (14322, 17160), (14508, 16940), (14520, 16926), (15004, 16380), (15015, 16368), (15246, 16120), (15345, 16016), (15624, 15730)]