1225126800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6421}}^1$

素因数の和:6498

約数の個数: 180

約数和(自身を含む): 4332422484

約数和(自身を除く): 3107295684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 300, 318, 360, 400, 424, 450, 477, 530, 600, 636, 720, 795, 848, 900, 954, 1060, 1200, 1272, 1325, 1590, 1800, 1908, 2120, 2385, 2544, 2650, 3180, 3600, 3816, 3975, 4240, 4770, 5300, 6360, 6421, 7632, 7950, 9540, 10600, 11925, 12720, 12842, 15900, 19080, 19263, 21200, 23850, 25684, 31800, 32105, 38160, 38526, 47700, 51368, 57789, 63600, 64210, 77052, 95400, 96315, 102736, 115578, 128420, 154104, 160525, 190800, 192630, 231156, 256840, 288945, 308208, 321050, 340313, 385260, 462312, 481575, 513680, 577890, 642100, 680626, 770520, 924624, 963150, 1020939, 1155780, 1284200, 1361252, 1444725, 1541040, 1701565, 1926300, 2041878, 2311560, 2568400, 2722504, 2889450, 3062817, 3403130, 3852600, 4083756, 4623120, 5104695, 5445008, 5778900, 6125634, 6806260, 7705200, 8167512, 8507825, 10209390, 11557800, 12251268, 13612520, 15314085, 16335024, 17015650, 20418780, 23115600, 24502536, 25523475, 27225040, 30628170, 34031300, 40837560, 49005072, 51046950, 61256340, 68062600, 76570425, 81675120, 102093900, 122512680, 136125200, 153140850, 204187800, 245025360, 306281700, 408375600, 612563400, 1225126800]

約数ペア:

[(1, 1225126800), (2, 612563400), (3, 408375600), (4, 306281700), (5, 245025360), (6, 204187800), (8, 153140850), (9, 136125200), (10, 122512680), (12, 102093900), (15, 81675120), (16, 76570425), (18, 68062600), (20, 61256340), (24, 51046950), (25, 49005072), (30, 40837560), (36, 34031300), (40, 30628170), (45, 27225040), (48, 25523475), (50, 24502536), (53, 23115600), (60, 20418780), (72, 17015650), (75, 16335024), (80, 15314085), (90, 13612520), (100, 12251268), (106, 11557800), (120, 10209390), (144, 8507825), (150, 8167512), (159, 7705200), (180, 6806260), (200, 6125634), (212, 5778900), (225, 5445008), (240, 5104695), (265, 4623120), (300, 4083756), (318, 3852600), (360, 3403130), (400, 3062817), (424, 2889450), (450, 2722504), (477, 2568400), (530, 2311560), (600, 2041878), (636, 1926300), (720, 1701565), (795, 1541040), (848, 1444725), (900, 1361252), (954, 1284200), (1060, 1155780), (1200, 1020939), (1272, 963150), (1325, 924624), (1590, 770520), (1800, 680626), (1908, 642100), (2120, 577890), (2385, 513680), (2544, 481575), (2650, 462312), (3180, 385260), (3600, 340313), (3816, 321050), (3975, 308208), (4240, 288945), (4770, 256840), (5300, 231156), (6360, 192630), (6421, 190800), (7632, 160525), (7950, 154104), (9540, 128420), (10600, 115578), (11925, 102736), (12720, 96315), (12842, 95400), (15900, 77052), (19080, 64210), (19263, 63600), (21200, 57789), (23850, 51368), (25684, 47700), (31800, 38526), (32105, 38160)]