40107600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 180

約数和(自身を含む): 150065916

約数和(自身を除く): 109958316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 857, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1714, 1800, 1872, 1950, 2340, 2571, 2600, 2925, 3120, 3428, 3600, 3900, 4285, 4680, 5142, 5200, 5850, 6856, 7713, 7800, 8570, 9360, 10284, 11141, 11700, 12855, 13712, 15426, 15600, 17140, 20568, 21425, 22282, 23400, 25710, 30852, 33423, 34280, 38565, 41136, 42850, 44564, 46800, 51420, 55705, 61704, 64275, 66846, 68560, 77130, 85700, 89128, 100269, 102840, 111410, 123408, 128550, 133692, 154260, 167115, 171400, 178256, 192825, 200538, 205680, 222820, 257100, 267384, 278525, 308520, 334230, 342800, 385650, 401076, 445640, 501345, 514200, 534768, 557050, 617040, 668460, 771300, 802152, 835575, 891280, 1002690, 1028400, 1114100, 1336920, 1542600, 1604304, 1671150, 2005380, 2228200, 2506725, 2673840, 3085200, 3342300, 4010760, 4456400, 5013450, 6684600, 8021520, 10026900, 13369200, 20053800, 40107600]

約数ペア:

[(1, 40107600), (2, 20053800), (3, 13369200), (4, 10026900), (5, 8021520), (6, 6684600), (8, 5013450), (9, 4456400), (10, 4010760), (12, 3342300), (13, 3085200), (15, 2673840), (16, 2506725), (18, 2228200), (20, 2005380), (24, 1671150), (25, 1604304), (26, 1542600), (30, 1336920), (36, 1114100), (39, 1028400), (40, 1002690), (45, 891280), (48, 835575), (50, 802152), (52, 771300), (60, 668460), (65, 617040), (72, 557050), (75, 534768), (78, 514200), (80, 501345), (90, 445640), (100, 401076), (104, 385650), (117, 342800), (120, 334230), (130, 308520), (144, 278525), (150, 267384), (156, 257100), (180, 222820), (195, 205680), (200, 200538), (208, 192825), (225, 178256), (234, 171400), (240, 167115), (260, 154260), (300, 133692), (312, 128550), (325, 123408), (360, 111410), (390, 102840), (400, 100269), (450, 89128), (468, 85700), (520, 77130), (585, 68560), (600, 66846), (624, 64275), (650, 61704), (720, 55705), (780, 51420), (857, 46800), (900, 44564), (936, 42850), (975, 41136), (1040, 38565), (1170, 34280), (1200, 33423), (1300, 30852), (1560, 25710), (1714, 23400), (1800, 22282), (1872, 21425), (1950, 20568), (2340, 17140), (2571, 15600), (2600, 15426), (2925, 13712), (3120, 12855), (3428, 11700), (3600, 11141), (3900, 10284), (4285, 9360), (4680, 8570), (5142, 7800), (5200, 7713), (5850, 6856)]