100402380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 331871904

約数和(自身を除く): 231469524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 234, 260, 321, 390, 401, 428, 468, 535, 585, 642, 780, 802, 963, 1070, 1170, 1203, 1284, 1391, 1604, 1605, 1926, 2005, 2140, 2340, 2406, 2782, 3210, 3609, 3852, 4010, 4173, 4812, 4815, 5213, 5564, 6015, 6420, 6955, 7218, 8020, 8346, 9630, 10426, 12030, 12519, 13910, 14436, 15639, 16692, 18045, 19260, 20852, 20865, 24060, 25038, 26065, 27820, 31278, 36090, 41730, 42907, 46917, 50076, 52130, 62556, 62595, 72180, 78195, 83460, 85814, 93834, 104260, 125190, 128721, 156390, 171628, 187668, 214535, 234585, 250380, 257442, 312780, 386163, 429070, 469170, 514884, 557791, 643605, 772326, 858140, 938340, 1115582, 1287210, 1544652, 1673373, 1930815, 2231164, 2574420, 2788955, 3346746, 3861630, 5020119, 5577910, 6693492, 7723260, 8366865, 10040238, 11155820, 16733730, 20080476, 25100595, 33467460, 50201190, 100402380]

約数ペア:

[(1, 100402380), (2, 50201190), (3, 33467460), (4, 25100595), (5, 20080476), (6, 16733730), (9, 11155820), (10, 10040238), (12, 8366865), (13, 7723260), (15, 6693492), (18, 5577910), (20, 5020119), (26, 3861630), (30, 3346746), (36, 2788955), (39, 2574420), (45, 2231164), (52, 1930815), (60, 1673373), (65, 1544652), (78, 1287210), (90, 1115582), (107, 938340), (117, 858140), (130, 772326), (156, 643605), (180, 557791), (195, 514884), (214, 469170), (234, 429070), (260, 386163), (321, 312780), (390, 257442), (401, 250380), (428, 234585), (468, 214535), (535, 187668), (585, 171628), (642, 156390), (780, 128721), (802, 125190), (963, 104260), (1070, 93834), (1170, 85814), (1203, 83460), (1284, 78195), (1391, 72180), (1604, 62595), (1605, 62556), (1926, 52130), (2005, 50076), (2140, 46917), (2340, 42907), (2406, 41730), (2782, 36090), (3210, 31278), (3609, 27820), (3852, 26065), (4010, 25038), (4173, 24060), (4812, 20865), (4815, 20852), (5213, 19260), (5564, 18045), (6015, 16692), (6420, 15639), (6955, 14436), (7218, 13910), (8020, 12519), (8346, 12030), (9630, 10426)]