18279066120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{6959}}^1$

素因数の和:7092

約数の個数: 256

約数和(自身を含む): 64945152000

約数和(自身を除く): 46666085880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 59, 60, 70, 84, 105, 106, 118, 120, 140, 159, 168, 177, 210, 212, 236, 265, 280, 295, 318, 354, 371, 413, 420, 424, 472, 530, 590, 636, 708, 742, 795, 826, 840, 885, 1060, 1113, 1180, 1239, 1272, 1416, 1484, 1590, 1652, 1770, 1855, 2065, 2120, 2226, 2360, 2478, 2968, 3127, 3180, 3304, 3540, 3710, 4130, 4452, 4956, 5565, 6195, 6254, 6360, 6959, 7080, 7420, 8260, 8904, 9381, 9912, 11130, 12390, 12508, 13918, 14840, 15635, 16520, 18762, 20877, 21889, 22260, 24780, 25016, 27836, 31270, 34795, 37524, 41754, 43778, 44520, 46905, 48713, 49560, 55672, 62540, 65667, 69590, 75048, 83508, 87556, 93810, 97426, 104385, 109445, 125080, 131334, 139180, 146139, 167016, 175112, 187620, 194852, 208770, 218890, 243565, 262668, 278360, 292278, 328335, 368827, 375240, 389704, 410581, 417540, 437780, 487130, 525336, 584556, 656670, 730695, 737654, 821162, 835080, 875560, 974260, 1106481, 1169112, 1231743, 1313340, 1461390, 1475308, 1642324, 1844135, 1948520, 2052905, 2212962, 2463486, 2581789, 2626680, 2874067, 2922780, 2950616, 3284648, 3688270, 4105810, 4425924, 4926972, 5163578, 5532405, 5748134, 5845560, 6158715, 7376540, 7745367, 8211620, 8622201, 8851848, 9853944, 10327156, 11064810, 11496268, 12317430, 12908945, 14370335, 14753080, 15490734, 16423240, 17244402, 20654312, 21760793, 22129620, 22992536, 24634860, 25817890, 28740670, 30981468, 34488804, 38726835, 43111005, 43521586, 44259240, 49269720, 51635780, 57481340, 61962936, 65282379, 68977608, 77453670, 86222010, 87043172, 103271560, 108803965, 114962680, 130564758, 152325551, 154907340, 172444020, 174086344, 217607930, 261129516, 304651102, 309814680, 326411895, 344888040, 435215860, 456976653, 522259032, 609302204, 652823790, 761627755, 870431720, 913953306, 1218604408, 1305647580, 1523255510, 1827906612, 2284883265, 2611295160, 3046511020, 3655813224, 4569766530, 6093022040, 9139533060, 18279066120]

約数ペア:

[(1, 18279066120), (2, 9139533060), (3, 6093022040), (4, 4569766530), (5, 3655813224), (6, 3046511020), (7, 2611295160), (8, 2284883265), (10, 1827906612), (12, 1523255510), (14, 1305647580), (15, 1218604408), (20, 913953306), (21, 870431720), (24, 761627755), (28, 652823790), (30, 609302204), (35, 522259032), (40, 456976653), (42, 435215860), (53, 344888040), (56, 326411895), (59, 309814680), (60, 304651102), (70, 261129516), (84, 217607930), (105, 174086344), (106, 172444020), (118, 154907340), (120, 152325551), (140, 130564758), (159, 114962680), (168, 108803965), (177, 103271560), (210, 87043172), (212, 86222010), (236, 77453670), (265, 68977608), (280, 65282379), (295, 61962936), (318, 57481340), (354, 51635780), (371, 49269720), (413, 44259240), (420, 43521586), (424, 43111005), (472, 38726835), (530, 34488804), (590, 30981468), (636, 28740670), (708, 25817890), (742, 24634860), (795, 22992536), (826, 22129620), (840, 21760793), (885, 20654312), (1060, 17244402), (1113, 16423240), (1180, 15490734), (1239, 14753080), (1272, 14370335), (1416, 12908945), (1484, 12317430), (1590, 11496268), (1652, 11064810), (1770, 10327156), (1855, 9853944), (2065, 8851848), (2120, 8622201), (2226, 8211620), (2360, 7745367), (2478, 7376540), (2968, 6158715), (3127, 5845560), (3180, 5748134), (3304, 5532405), (3540, 5163578), (3710, 4926972), (4130, 4425924), (4452, 4105810), (4956, 3688270), (5565, 3284648), (6195, 2950616), (6254, 2922780), (6360, 2874067), (6959, 2626680), (7080, 2581789), (7420, 2463486), (8260, 2212962), (8904, 2052905), (9381, 1948520), (9912, 1844135), (11130, 1642324), (12390, 1475308), (12508, 1461390), (13918, 1313340), (14840, 1231743), (15635, 1169112), (16520, 1106481), (18762, 974260), (20877, 875560), (21889, 835080), (22260, 821162), (24780, 737654), (25016, 730695), (27836, 656670), (31270, 584556), (34795, 525336), (37524, 487130), (41754, 437780), (43778, 417540), (44520, 410581), (46905, 389704), (48713, 375240), (49560, 368827), (55672, 328335), (62540, 292278), (65667, 278360), (69590, 262668), (75048, 243565), (83508, 218890), (87556, 208770), (93810, 194852), (97426, 187620), (104385, 175112), (109445, 167016), (125080, 146139), (131334, 139180)]