18378080160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2903}}^1$

素因数の和:3052

約数の個数: 288

約数和(自身を含む): 64238106240

約数和(自身を除く): 45860026080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 109, 110, 120, 121, 132, 160, 165, 176, 218, 220, 240, 242, 264, 327, 330, 352, 363, 436, 440, 480, 484, 528, 545, 605, 654, 660, 726, 872, 880, 968, 1056, 1090, 1199, 1210, 1308, 1320, 1452, 1635, 1744, 1760, 1815, 1936, 2180, 2398, 2420, 2616, 2640, 2903, 2904, 3270, 3488, 3597, 3630, 3872, 4360, 4796, 4840, 5232, 5280, 5806, 5808, 5995, 6540, 7194, 7260, 8709, 8720, 9592, 9680, 10464, 11612, 11616, 11990, 13080, 13189, 14388, 14515, 14520, 17418, 17440, 17985, 19184, 19360, 23224, 23980, 26160, 26378, 28776, 29030, 29040, 31933, 34836, 35970, 38368, 39567, 43545, 46448, 47960, 52320, 52756, 57552, 58060, 58080, 63866, 65945, 69672, 71940, 79134, 87090, 92896, 95799, 95920, 105512, 115104, 116120, 127732, 131890, 139344, 143880, 158268, 159665, 174180, 191598, 191840, 197835, 211024, 232240, 255464, 263780, 278688, 287760, 316427, 316536, 319330, 348360, 351263, 383196, 395670, 422048, 464480, 478995, 510928, 527560, 575520, 632854, 633072, 638660, 696720, 702526, 766392, 791340, 949281, 957990, 1021856, 1053789, 1055120, 1265708, 1266144, 1277320, 1393440, 1405052, 1532784, 1582135, 1582680, 1756315, 1898562, 1915980, 2107578, 2110240, 2531416, 2554640, 2810104, 3065568, 3164270, 3165360, 3480697, 3512630, 3797124, 3831960, 4215156, 4746405, 5062832, 5109280, 5268945, 5620208, 6328540, 6330720, 6961394, 7025260, 7594248, 7663920, 8430312, 9492810, 10125664, 10442091, 10537890, 11240416, 12657080, 13922788, 14050520, 15188496, 15327840, 16860624, 17403485, 18985620, 20884182, 21075780, 25314160, 27845576, 28101040, 30376992, 33721248, 34806970, 37971240, 38287667, 41768364, 42151560, 50628320, 52210455, 55691152, 56202080, 69613940, 75942480, 76575334, 83536728, 84303120, 104420910, 111382304, 114863001, 139227880, 151884960, 153150668, 167073456, 168606240, 191438335, 208841820, 229726002, 278455760, 306301336, 334146912, 382876670, 417683640, 459452004, 556911520, 574315005, 612602672, 765753340, 835367280, 918904008, 1148630010, 1225205344, 1531506680, 1670734560, 1837808016, 2297260020, 3063013360, 3675616032, 4594520040, 6126026720, 9189040080, 18378080160]

約数ペア:

[(1, 18378080160), (2, 9189040080), (3, 6126026720), (4, 4594520040), (5, 3675616032), (6, 3063013360), (8, 2297260020), (10, 1837808016), (11, 1670734560), (12, 1531506680), (15, 1225205344), (16, 1148630010), (20, 918904008), (22, 835367280), (24, 765753340), (30, 612602672), (32, 574315005), (33, 556911520), (40, 459452004), (44, 417683640), (48, 382876670), (55, 334146912), (60, 306301336), (66, 278455760), (80, 229726002), (88, 208841820), (96, 191438335), (109, 168606240), (110, 167073456), (120, 153150668), (121, 151884960), (132, 139227880), (160, 114863001), (165, 111382304), (176, 104420910), (218, 84303120), (220, 83536728), (240, 76575334), (242, 75942480), (264, 69613940), (327, 56202080), (330, 55691152), (352, 52210455), (363, 50628320), (436, 42151560), (440, 41768364), (480, 38287667), (484, 37971240), (528, 34806970), (545, 33721248), (605, 30376992), (654, 28101040), (660, 27845576), (726, 25314160), (872, 21075780), (880, 20884182), (968, 18985620), (1056, 17403485), (1090, 16860624), (1199, 15327840), (1210, 15188496), (1308, 14050520), (1320, 13922788), (1452, 12657080), (1635, 11240416), (1744, 10537890), (1760, 10442091), (1815, 10125664), (1936, 9492810), (2180, 8430312), (2398, 7663920), (2420, 7594248), (2616, 7025260), (2640, 6961394), (2903, 6330720), (2904, 6328540), (3270, 5620208), (3488, 5268945), (3597, 5109280), (3630, 5062832), (3872, 4746405), (4360, 4215156), (4796, 3831960), (4840, 3797124), (5232, 3512630), (5280, 3480697), (5806, 3165360), (5808, 3164270), (5995, 3065568), (6540, 2810104), (7194, 2554640), (7260, 2531416), (8709, 2110240), (8720, 2107578), (9592, 1915980), (9680, 1898562), (10464, 1756315), (11612, 1582680), (11616, 1582135), (11990, 1532784), (13080, 1405052), (13189, 1393440), (14388, 1277320), (14515, 1266144), (14520, 1265708), (17418, 1055120), (17440, 1053789), (17985, 1021856), (19184, 957990), (19360, 949281), (23224, 791340), (23980, 766392), (26160, 702526), (26378, 696720), (28776, 638660), (29030, 633072), (29040, 632854), (31933, 575520), (34836, 527560), (35970, 510928), (38368, 478995), (39567, 464480), (43545, 422048), (46448, 395670), (47960, 383196), (52320, 351263), (52756, 348360), (57552, 319330), (58060, 316536), (58080, 316427), (63866, 287760), (65945, 278688), (69672, 263780), (71940, 255464), (79134, 232240), (87090, 211024), (92896, 197835), (95799, 191840), (95920, 191598), (105512, 174180), (115104, 159665), (116120, 158268), (127732, 143880), (131890, 139344)]