194200080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9749}}^1$

素因数の和:9848

約数の個数: 80

約数和(自身を含む): 609336000

約数和(自身を除く): 415135920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9749, 9960, 19498, 19920, 29247, 38996, 48745, 58494, 77992, 97490, 116988, 146235, 155984, 194980, 233976, 292470, 389960, 467952, 584940, 779920, 809167, 1169880, 1618334, 2339760, 2427501, 3236668, 4045835, 4855002, 6473336, 8091670, 9710004, 12137505, 12946672, 16183340, 19420008, 24275010, 32366680, 38840016, 48550020, 64733360, 97100040, 194200080]

約数ペア:

[(1, 194200080), (2, 97100040), (3, 64733360), (4, 48550020), (5, 38840016), (6, 32366680), (8, 24275010), (10, 19420008), (12, 16183340), (15, 12946672), (16, 12137505), (20, 9710004), (24, 8091670), (30, 6473336), (40, 4855002), (48, 4045835), (60, 3236668), (80, 2427501), (83, 2339760), (120, 1618334), (166, 1169880), (240, 809167), (249, 779920), (332, 584940), (415, 467952), (498, 389960), (664, 292470), (830, 233976), (996, 194980), (1245, 155984), (1328, 146235), (1660, 116988), (1992, 97490), (2490, 77992), (3320, 58494), (3984, 48745), (4980, 38996), (6640, 29247), (9749, 19920), (9960, 19498)]