112666480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2306

約数の個数: 80

約数和(自身を含む): 284981760

約数和(自身を除く): 172315280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 2239, 2516, 2960, 3145, 4478, 5032, 6290, 8956, 10064, 11195, 12580, 17912, 22390, 25160, 35824, 38063, 44780, 50320, 76126, 82843, 89560, 152252, 165686, 179120, 190315, 304504, 331372, 380630, 414215, 609008, 662744, 761260, 828430, 1325488, 1408331, 1522520, 1656860, 2816662, 3045040, 3313720, 5633324, 6627440, 7041655, 11266648, 14083310, 22533296, 28166620, 56333240, 112666480]

約数ペア:

[(1, 112666480), (2, 56333240), (4, 28166620), (5, 22533296), (8, 14083310), (10, 11266648), (16, 7041655), (17, 6627440), (20, 5633324), (34, 3313720), (37, 3045040), (40, 2816662), (68, 1656860), (74, 1522520), (80, 1408331), (85, 1325488), (136, 828430), (148, 761260), (170, 662744), (185, 609008), (272, 414215), (296, 380630), (340, 331372), (370, 304504), (592, 190315), (629, 179120), (680, 165686), (740, 152252), (1258, 89560), (1360, 82843), (1480, 76126), (2239, 50320), (2516, 44780), (2960, 38063), (3145, 35824), (4478, 25160), (5032, 22390), (6290, 17912), (8956, 12580), (10064, 11195)]