743353793880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{135701}}^1$

素因数の和:136145

約数の個数: 128

約数和(自身を含む): 2251133337600

約数和(自身を除く): 1507779543720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 239, 382, 478, 573, 717, 764, 955, 956, 1146, 1195, 1434, 1528, 1910, 1912, 2292, 2390, 2865, 2868, 3585, 3820, 4584, 4780, 5730, 5736, 7170, 7640, 9560, 11460, 14340, 22920, 28680, 45649, 91298, 135701, 136947, 182596, 228245, 271402, 273894, 365192, 407103, 456490, 542804, 547788, 678505, 684735, 814206, 912980, 1085608, 1095576, 1357010, 1369470, 1628412, 1825960, 2035515, 2714020, 2738940, 3256824, 4071030, 5428040, 5477880, 8142060, 16284120, 25918891, 32432539, 51837782, 64865078, 77756673, 97297617, 103675564, 129594455, 129730156, 155513346, 162162695, 194595234, 207351128, 259188910, 259460312, 311026692, 324325390, 388783365, 389190468, 486488085, 518377820, 622053384, 648650780, 777566730, 778380936, 972976170, 1036755640, 1297301560, 1555133460, 1945952340, 3110266920, 3891904680, 6194614949, 12389229898, 18583844847, 24778459796, 30973074745, 37167689694, 49556919592, 61946149490, 74335379388, 92919224235, 123892298980, 148670758776, 185838448470, 247784597960, 371676896940, 743353793880]

約数ペア:

[(1, 743353793880), (2, 371676896940), (3, 247784597960), (4, 185838448470), (5, 148670758776), (6, 123892298980), (8, 92919224235), (10, 74335379388), (12, 61946149490), (15, 49556919592), (20, 37167689694), (24, 30973074745), (30, 24778459796), (40, 18583844847), (60, 12389229898), (120, 6194614949), (191, 3891904680), (239, 3110266920), (382, 1945952340), (478, 1555133460), (573, 1297301560), (717, 1036755640), (764, 972976170), (955, 778380936), (956, 777566730), (1146, 648650780), (1195, 622053384), (1434, 518377820), (1528, 486488085), (1910, 389190468), (1912, 388783365), (2292, 324325390), (2390, 311026692), (2865, 259460312), (2868, 259188910), (3585, 207351128), (3820, 194595234), (4584, 162162695), (4780, 155513346), (5730, 129730156), (5736, 129594455), (7170, 103675564), (7640, 97297617), (9560, 77756673), (11460, 64865078), (14340, 51837782), (22920, 32432539), (28680, 25918891), (45649, 16284120), (91298, 8142060), (135701, 5477880), (136947, 5428040), (182596, 4071030), (228245, 3256824), (271402, 2738940), (273894, 2714020), (365192, 2035515), (407103, 1825960), (456490, 1628412), (542804, 1369470), (547788, 1357010), (678505, 1095576), (684735, 1085608), (814206, 912980)]