1115769840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{273473}}^1$

素因数の和:273506

約数の個数: 80

約数和(自身を含む): 3662363808

約数和(自身を除く): 2546593968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 273473, 546946, 820419, 1093892, 1367365, 1640838, 2187784, 2734730, 3281676, 4102095, 4375568, 4649041, 5469460, 6563352, 8204190, 9298082, 10938920, 13126704, 13947123, 16408380, 18596164, 21877840, 23245205, 27894246, 32816760, 37192328, 46490410, 55788492, 65633520, 69735615, 74384656, 92980820, 111576984, 139471230, 185961640, 223153968, 278942460, 371923280, 557884920, 1115769840]

約数ペア:

[(1, 1115769840), (2, 557884920), (3, 371923280), (4, 278942460), (5, 223153968), (6, 185961640), (8, 139471230), (10, 111576984), (12, 92980820), (15, 74384656), (16, 69735615), (17, 65633520), (20, 55788492), (24, 46490410), (30, 37192328), (34, 32816760), (40, 27894246), (48, 23245205), (51, 21877840), (60, 18596164), (68, 16408380), (80, 13947123), (85, 13126704), (102, 10938920), (120, 9298082), (136, 8204190), (170, 6563352), (204, 5469460), (240, 4649041), (255, 4375568), (272, 4102095), (340, 3281676), (408, 2734730), (510, 2187784), (680, 1640838), (816, 1367365), (1020, 1093892), (1360, 820419), (2040, 546946), (4080, 273473)]