55477200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:661

約数の個数: 120

約数和(自身を含む): 180175968

約数和(自身を除く): 124698768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 200, 240, 249, 300, 332, 400, 415, 498, 557, 600, 664, 830, 996, 1114, 1200, 1245, 1328, 1660, 1671, 1992, 2075, 2228, 2490, 2785, 3320, 3342, 3984, 4150, 4456, 4980, 5570, 6225, 6640, 6684, 8300, 8355, 8912, 9960, 11140, 12450, 13368, 13925, 16600, 16710, 19920, 22280, 24900, 26736, 27850, 33200, 33420, 41775, 44560, 46231, 49800, 55700, 66840, 83550, 92462, 99600, 111400, 133680, 138693, 167100, 184924, 222800, 231155, 277386, 334200, 369848, 462310, 554772, 668400, 693465, 739696, 924620, 1109544, 1155775, 1386930, 1849240, 2219088, 2311550, 2773860, 3467325, 3698480, 4623100, 5547720, 6934650, 9246200, 11095440, 13869300, 18492400, 27738600, 55477200]

約数ペア:

[(1, 55477200), (2, 27738600), (3, 18492400), (4, 13869300), (5, 11095440), (6, 9246200), (8, 6934650), (10, 5547720), (12, 4623100), (15, 3698480), (16, 3467325), (20, 2773860), (24, 2311550), (25, 2219088), (30, 1849240), (40, 1386930), (48, 1155775), (50, 1109544), (60, 924620), (75, 739696), (80, 693465), (83, 668400), (100, 554772), (120, 462310), (150, 369848), (166, 334200), (200, 277386), (240, 231155), (249, 222800), (300, 184924), (332, 167100), (400, 138693), (415, 133680), (498, 111400), (557, 99600), (600, 92462), (664, 83550), (830, 66840), (996, 55700), (1114, 49800), (1200, 46231), (1245, 44560), (1328, 41775), (1660, 33420), (1671, 33200), (1992, 27850), (2075, 26736), (2228, 24900), (2490, 22280), (2785, 19920), (3320, 16710), (3342, 16600), (3984, 13925), (4150, 13368), (4456, 12450), (4980, 11140), (5570, 9960), (6225, 8912), (6640, 8355), (6684, 8300)]