1930682940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 5770880640

約数和(自身を除く): 3840197700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 53, 60, 61, 74, 106, 111, 122, 148, 159, 183, 185, 212, 222, 244, 265, 269, 305, 318, 366, 370, 444, 530, 538, 555, 610, 636, 732, 740, 795, 807, 915, 1060, 1076, 1110, 1220, 1345, 1590, 1614, 1830, 1961, 2220, 2257, 2690, 3180, 3228, 3233, 3660, 3922, 4035, 4514, 5380, 5883, 6466, 6771, 7844, 8070, 9028, 9699, 9805, 9953, 11285, 11766, 12932, 13542, 14257, 16140, 16165, 16409, 19398, 19610, 19906, 22570, 23532, 27084, 28514, 29415, 29859, 32330, 32818, 33855, 38796, 39220, 39812, 42771, 45140, 48495, 49227, 49765, 57028, 58830, 59718, 64660, 65636, 67710, 71285, 82045, 85542, 96990, 98454, 99530, 117660, 119436, 119621, 135420, 142570, 149295, 164090, 171084, 193980, 196908, 199060, 213855, 239242, 246135, 285140, 298590, 328180, 358863, 427710, 478484, 492270, 527509, 597180, 598105, 607133, 717726, 855420, 869677, 984540, 1055018, 1196210, 1214266, 1435452, 1582527, 1739354, 1794315, 1821399, 2110036, 2392420, 2428532, 2609031, 2637545, 3035665, 3165054, 3478708, 3588630, 3642798, 4348385, 5218062, 5275090, 6071330, 6330108, 7177260, 7285596, 7912635, 8696770, 9106995, 10436124, 10550180, 12142660, 13045155, 15825270, 17393540, 18213990, 26090310, 31650540, 32178049, 36427980, 52180620, 64356098, 96534147, 128712196, 160890245, 193068294, 321780490, 386136588, 482670735, 643560980, 965341470, 1930682940]

約数ペア:

[(1, 1930682940), (2, 965341470), (3, 643560980), (4, 482670735), (5, 386136588), (6, 321780490), (10, 193068294), (12, 160890245), (15, 128712196), (20, 96534147), (30, 64356098), (37, 52180620), (53, 36427980), (60, 32178049), (61, 31650540), (74, 26090310), (106, 18213990), (111, 17393540), (122, 15825270), (148, 13045155), (159, 12142660), (183, 10550180), (185, 10436124), (212, 9106995), (222, 8696770), (244, 7912635), (265, 7285596), (269, 7177260), (305, 6330108), (318, 6071330), (366, 5275090), (370, 5218062), (444, 4348385), (530, 3642798), (538, 3588630), (555, 3478708), (610, 3165054), (636, 3035665), (732, 2637545), (740, 2609031), (795, 2428532), (807, 2392420), (915, 2110036), (1060, 1821399), (1076, 1794315), (1110, 1739354), (1220, 1582527), (1345, 1435452), (1590, 1214266), (1614, 1196210), (1830, 1055018), (1961, 984540), (2220, 869677), (2257, 855420), (2690, 717726), (3180, 607133), (3228, 598105), (3233, 597180), (3660, 527509), (3922, 492270), (4035, 478484), (4514, 427710), (5380, 358863), (5883, 328180), (6466, 298590), (6771, 285140), (7844, 246135), (8070, 239242), (9028, 213855), (9699, 199060), (9805, 196908), (9953, 193980), (11285, 171084), (11766, 164090), (12932, 149295), (13542, 142570), (14257, 135420), (16140, 119621), (16165, 119436), (16409, 117660), (19398, 99530), (19610, 98454), (19906, 96990), (22570, 85542), (23532, 82045), (27084, 71285), (28514, 67710), (29415, 65636), (29859, 64660), (32330, 59718), (32818, 58830), (33855, 57028), (38796, 49765), (39220, 49227), (39812, 48495), (42771, 45140)]