146433840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:987

約数の個数: 160

約数和(自身を含む): 524537856

約数和(自身を除く): 378104016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 101, 105, 112, 120, 140, 168, 202, 210, 240, 280, 303, 336, 404, 420, 505, 560, 606, 707, 808, 840, 863, 1010, 1212, 1414, 1515, 1616, 1680, 1726, 2020, 2121, 2424, 2589, 2828, 3030, 3452, 3535, 4040, 4242, 4315, 4848, 5178, 5656, 6041, 6060, 6904, 7070, 8080, 8484, 8630, 10356, 10605, 11312, 12082, 12120, 12945, 13808, 14140, 16968, 17260, 18123, 20712, 21210, 24164, 24240, 25890, 28280, 30205, 33936, 34520, 36246, 41424, 42420, 48328, 51780, 56560, 60410, 69040, 72492, 84840, 87163, 90615, 96656, 103560, 120820, 144984, 169680, 174326, 181230, 207120, 241640, 261489, 289968, 348652, 362460, 435815, 483280, 522978, 610141, 697304, 724920, 871630, 1045956, 1220282, 1307445, 1394608, 1449840, 1743260, 1830423, 2091912, 2440564, 2614890, 3050705, 3486520, 3660846, 4183824, 4881128, 5229780, 6101410, 6973040, 7321692, 9152115, 9762256, 10459560, 12202820, 14643384, 18304230, 20919120, 24405640, 29286768, 36608460, 48811280, 73216920, 146433840]

約数ペア:

[(1, 146433840), (2, 73216920), (3, 48811280), (4, 36608460), (5, 29286768), (6, 24405640), (7, 20919120), (8, 18304230), (10, 14643384), (12, 12202820), (14, 10459560), (15, 9762256), (16, 9152115), (20, 7321692), (21, 6973040), (24, 6101410), (28, 5229780), (30, 4881128), (35, 4183824), (40, 3660846), (42, 3486520), (48, 3050705), (56, 2614890), (60, 2440564), (70, 2091912), (80, 1830423), (84, 1743260), (101, 1449840), (105, 1394608), (112, 1307445), (120, 1220282), (140, 1045956), (168, 871630), (202, 724920), (210, 697304), (240, 610141), (280, 522978), (303, 483280), (336, 435815), (404, 362460), (420, 348652), (505, 289968), (560, 261489), (606, 241640), (707, 207120), (808, 181230), (840, 174326), (863, 169680), (1010, 144984), (1212, 120820), (1414, 103560), (1515, 96656), (1616, 90615), (1680, 87163), (1726, 84840), (2020, 72492), (2121, 69040), (2424, 60410), (2589, 56560), (2828, 51780), (3030, 48328), (3452, 42420), (3535, 41424), (4040, 36246), (4242, 34520), (4315, 33936), (4848, 30205), (5178, 28280), (5656, 25890), (6041, 24240), (6060, 24164), (6904, 21210), (7070, 20712), (8080, 18123), (8484, 17260), (8630, 16968), (10356, 14140), (10605, 13808), (11312, 12945), (12082, 12120)]