872529360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:741

約数の個数: 160

約数和(自身を含む): 2779857792

約数和(自身を除く): 1907328432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 107, 120, 122, 183, 214, 240, 244, 305, 321, 366, 428, 488, 535, 557, 610, 642, 732, 856, 915, 976, 1070, 1114, 1220, 1284, 1464, 1605, 1671, 1712, 1830, 2140, 2228, 2440, 2568, 2785, 2928, 3210, 3342, 3660, 4280, 4456, 4880, 5136, 5570, 6420, 6527, 6684, 7320, 8355, 8560, 8912, 11140, 12840, 13054, 13368, 14640, 16710, 19581, 22280, 25680, 26108, 26736, 32635, 33420, 33977, 39162, 44560, 52216, 59599, 65270, 66840, 67954, 78324, 97905, 101931, 104432, 119198, 130540, 133680, 135908, 156648, 169885, 178797, 195810, 203862, 238396, 261080, 271816, 297995, 313296, 339770, 357594, 391620, 407724, 476792, 509655, 522160, 543632, 595990, 679540, 715188, 783240, 815448, 893985, 953584, 1019310, 1191980, 1359080, 1430376, 1566480, 1630896, 1787970, 2038620, 2383960, 2718160, 2860752, 3575940, 3635539, 4077240, 4767920, 7151880, 7271078, 8154480, 10906617, 14303760, 14542156, 18177695, 21813234, 29084312, 36355390, 43626468, 54533085, 58168624, 72710780, 87252936, 109066170, 145421560, 174505872, 218132340, 290843120, 436264680, 872529360]

約数ペア:

[(1, 872529360), (2, 436264680), (3, 290843120), (4, 218132340), (5, 174505872), (6, 145421560), (8, 109066170), (10, 87252936), (12, 72710780), (15, 58168624), (16, 54533085), (20, 43626468), (24, 36355390), (30, 29084312), (40, 21813234), (48, 18177695), (60, 14542156), (61, 14303760), (80, 10906617), (107, 8154480), (120, 7271078), (122, 7151880), (183, 4767920), (214, 4077240), (240, 3635539), (244, 3575940), (305, 2860752), (321, 2718160), (366, 2383960), (428, 2038620), (488, 1787970), (535, 1630896), (557, 1566480), (610, 1430376), (642, 1359080), (732, 1191980), (856, 1019310), (915, 953584), (976, 893985), (1070, 815448), (1114, 783240), (1220, 715188), (1284, 679540), (1464, 595990), (1605, 543632), (1671, 522160), (1712, 509655), (1830, 476792), (2140, 407724), (2228, 391620), (2440, 357594), (2568, 339770), (2785, 313296), (2928, 297995), (3210, 271816), (3342, 261080), (3660, 238396), (4280, 203862), (4456, 195810), (4880, 178797), (5136, 169885), (5570, 156648), (6420, 135908), (6527, 133680), (6684, 130540), (7320, 119198), (8355, 104432), (8560, 101931), (8912, 97905), (11140, 78324), (12840, 67954), (13054, 66840), (13368, 65270), (14640, 59599), (16710, 52216), (19581, 44560), (22280, 39162), (25680, 33977), (26108, 33420), (26736, 32635)]