152630520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1667}}^1$

素因数の和:1797

約数の個数: 128

約数和(自身を含む): 528422400

約数和(自身を除く): 375791880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 1667, 2180, 2289, 2616, 3052, 3270, 3334, 3815, 4360, 4578, 5001, 6104, 6540, 6668, 7630, 8335, 9156, 10002, 11445, 11669, 13080, 13336, 15260, 16670, 18312, 20004, 22890, 23338, 25005, 30520, 33340, 35007, 40008, 45780, 46676, 50010, 58345, 66680, 70014, 91560, 93352, 100020, 116690, 140028, 175035, 181703, 200040, 233380, 280056, 350070, 363406, 466760, 545109, 700140, 726812, 908515, 1090218, 1271921, 1400280, 1453624, 1817030, 2180436, 2543842, 2725545, 3634060, 3815763, 4360872, 5087684, 5451090, 6359605, 7268120, 7631526, 10175368, 10902180, 12719210, 15263052, 19078815, 21804360, 25438420, 30526104, 38157630, 50876840, 76315260, 152630520]

約数ペア:

[(1, 152630520), (2, 76315260), (3, 50876840), (4, 38157630), (5, 30526104), (6, 25438420), (7, 21804360), (8, 19078815), (10, 15263052), (12, 12719210), (14, 10902180), (15, 10175368), (20, 7631526), (21, 7268120), (24, 6359605), (28, 5451090), (30, 5087684), (35, 4360872), (40, 3815763), (42, 3634060), (56, 2725545), (60, 2543842), (70, 2180436), (84, 1817030), (105, 1453624), (109, 1400280), (120, 1271921), (140, 1090218), (168, 908515), (210, 726812), (218, 700140), (280, 545109), (327, 466760), (420, 363406), (436, 350070), (545, 280056), (654, 233380), (763, 200040), (840, 181703), (872, 175035), (1090, 140028), (1308, 116690), (1526, 100020), (1635, 93352), (1667, 91560), (2180, 70014), (2289, 66680), (2616, 58345), (3052, 50010), (3270, 46676), (3334, 45780), (3815, 40008), (4360, 35007), (4578, 33340), (5001, 30520), (6104, 25005), (6540, 23338), (6668, 22890), (7630, 20004), (8335, 18312), (9156, 16670), (10002, 15260), (11445, 13336), (11669, 13080)]