2015038560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{246941}}^1$

素因数の和:246976

約数の個数: 96

約数和(自身を含む): 6720773472

約数和(自身を除く): 4705734912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 246941, 493882, 740823, 987764, 1234705, 1481646, 1975528, 2469410, 2963292, 3704115, 3951056, 4197997, 4938820, 5926584, 7408230, 7902112, 8395994, 9877640, 11853168, 12593991, 14816460, 16791988, 19755280, 20989985, 23706336, 25187982, 29632920, 33583976, 39510560, 41979970, 50375964, 59265840, 62969955, 67167952, 83959940, 100751928, 118531680, 125939910, 134335904, 167919880, 201503856, 251879820, 335839760, 403007712, 503759640, 671679520, 1007519280, 2015038560]

約数ペア:

[(1, 2015038560), (2, 1007519280), (3, 671679520), (4, 503759640), (5, 403007712), (6, 335839760), (8, 251879820), (10, 201503856), (12, 167919880), (15, 134335904), (16, 125939910), (17, 118531680), (20, 100751928), (24, 83959940), (30, 67167952), (32, 62969955), (34, 59265840), (40, 50375964), (48, 41979970), (51, 39510560), (60, 33583976), (68, 29632920), (80, 25187982), (85, 23706336), (96, 20989985), (102, 19755280), (120, 16791988), (136, 14816460), (160, 12593991), (170, 11853168), (204, 9877640), (240, 8395994), (255, 7902112), (272, 7408230), (340, 5926584), (408, 4938820), (480, 4197997), (510, 3951056), (544, 3704115), (680, 2963292), (816, 2469410), (1020, 1975528), (1360, 1481646), (1632, 1234705), (2040, 987764), (2720, 740823), (4080, 493882), (8160, 246941)]