1352262720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12923}}^1$

素因数の和:13052

約数の個数: 112

約数和(自身を含む): 4333158720

約数和(自身を除く): 2980896000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 6976, 8720, 10464, 12923, 13080, 17440, 20928, 25846, 26160, 34880, 38769, 51692, 52320, 64615, 77538, 103384, 104640, 129230, 155076, 193845, 206768, 258460, 310152, 387690, 413536, 516920, 620304, 775380, 827072, 1033840, 1240608, 1408607, 1550760, 2067680, 2481216, 2817214, 3101520, 4135360, 4225821, 5634428, 6203040, 7043035, 8451642, 11268856, 12406080, 14086070, 16903284, 21129105, 22537712, 28172140, 33806568, 42258210, 45075424, 56344280, 67613136, 84516420, 90150848, 112688560, 135226272, 169032840, 225377120, 270452544, 338065680, 450754240, 676131360, 1352262720]

約数ペア:

[(1, 1352262720), (2, 676131360), (3, 450754240), (4, 338065680), (5, 270452544), (6, 225377120), (8, 169032840), (10, 135226272), (12, 112688560), (15, 90150848), (16, 84516420), (20, 67613136), (24, 56344280), (30, 45075424), (32, 42258210), (40, 33806568), (48, 28172140), (60, 22537712), (64, 21129105), (80, 16903284), (96, 14086070), (109, 12406080), (120, 11268856), (160, 8451642), (192, 7043035), (218, 6203040), (240, 5634428), (320, 4225821), (327, 4135360), (436, 3101520), (480, 2817214), (545, 2481216), (654, 2067680), (872, 1550760), (960, 1408607), (1090, 1240608), (1308, 1033840), (1635, 827072), (1744, 775380), (2180, 620304), (2616, 516920), (3270, 413536), (3488, 387690), (4360, 310152), (5232, 258460), (6540, 206768), (6976, 193845), (8720, 155076), (10464, 129230), (12923, 104640), (13080, 103384), (17440, 77538), (20928, 64615), (25846, 52320), (26160, 51692), (34880, 38769)]