42690600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 147473820

約数和(自身を除く): 104783220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 641, 666, 740, 888, 900, 925, 1110, 1282, 1332, 1480, 1665, 1800, 1850, 1923, 2220, 2564, 2664, 2775, 3205, 3330, 3700, 3846, 4440, 5128, 5550, 5769, 6410, 6660, 7400, 7692, 8325, 9615, 11100, 11538, 12820, 13320, 15384, 16025, 16650, 19230, 22200, 23076, 23717, 25640, 28845, 32050, 33300, 38460, 46152, 47434, 48075, 57690, 64100, 66600, 71151, 76920, 94868, 96150, 115380, 118585, 128200, 142302, 144225, 189736, 192300, 213453, 230760, 237170, 284604, 288450, 355755, 384600, 426906, 474340, 569208, 576900, 592925, 711510, 853812, 948680, 1067265, 1153800, 1185850, 1423020, 1707624, 1778775, 2134530, 2371700, 2846040, 3557550, 4269060, 4743400, 5336325, 7115100, 8538120, 10672650, 14230200, 21345300, 42690600]

約数ペア:

[(1, 42690600), (2, 21345300), (3, 14230200), (4, 10672650), (5, 8538120), (6, 7115100), (8, 5336325), (9, 4743400), (10, 4269060), (12, 3557550), (15, 2846040), (18, 2371700), (20, 2134530), (24, 1778775), (25, 1707624), (30, 1423020), (36, 1185850), (37, 1153800), (40, 1067265), (45, 948680), (50, 853812), (60, 711510), (72, 592925), (74, 576900), (75, 569208), (90, 474340), (100, 426906), (111, 384600), (120, 355755), (148, 288450), (150, 284604), (180, 237170), (185, 230760), (200, 213453), (222, 192300), (225, 189736), (296, 144225), (300, 142302), (333, 128200), (360, 118585), (370, 115380), (444, 96150), (450, 94868), (555, 76920), (600, 71151), (641, 66600), (666, 64100), (740, 57690), (888, 48075), (900, 47434), (925, 46152), (1110, 38460), (1282, 33300), (1332, 32050), (1480, 28845), (1665, 25640), (1800, 23717), (1850, 23076), (1923, 22200), (2220, 19230), (2564, 16650), (2664, 16025), (2775, 15384), (3205, 13320), (3330, 12820), (3700, 11538), (3846, 11100), (4440, 9615), (5128, 8325), (5550, 7692), (5769, 7400), (6410, 6660)]