200630940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{823}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 598026240

約数和(自身を除く): 397395300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 239, 255, 340, 478, 510, 717, 823, 956, 1020, 1195, 1434, 1646, 2390, 2469, 2868, 3292, 3585, 4063, 4115, 4780, 4938, 7170, 8126, 8230, 9876, 12189, 12345, 13991, 14340, 16252, 16460, 20315, 24378, 24690, 27982, 40630, 41973, 48756, 49380, 55964, 60945, 69955, 81260, 83946, 121890, 139910, 167892, 196697, 209865, 243780, 279820, 393394, 419730, 590091, 786788, 839460, 983485, 1180182, 1966970, 2360364, 2950455, 3343849, 3933940, 5900910, 6687698, 10031547, 11801820, 13375396, 16719245, 20063094, 33438490, 40126188, 50157735, 66876980, 100315470, 200630940]

約数ペア:

[(1, 200630940), (2, 100315470), (3, 66876980), (4, 50157735), (5, 40126188), (6, 33438490), (10, 20063094), (12, 16719245), (15, 13375396), (17, 11801820), (20, 10031547), (30, 6687698), (34, 5900910), (51, 3933940), (60, 3343849), (68, 2950455), (85, 2360364), (102, 1966970), (170, 1180182), (204, 983485), (239, 839460), (255, 786788), (340, 590091), (478, 419730), (510, 393394), (717, 279820), (823, 243780), (956, 209865), (1020, 196697), (1195, 167892), (1434, 139910), (1646, 121890), (2390, 83946), (2469, 81260), (2868, 69955), (3292, 60945), (3585, 55964), (4063, 49380), (4115, 48756), (4780, 41973), (4938, 40630), (7170, 27982), (8126, 24690), (8230, 24378), (9876, 20315), (12189, 16460), (12345, 16252), (13991, 14340)]