1569080280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4027}}^1$

素因数の和:4249

約数の個数: 128

約数和(自身を含む): 5011476480

約数和(自身を除く): 3442396200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 191, 204, 255, 340, 382, 408, 510, 573, 680, 764, 955, 1020, 1146, 1528, 1910, 2040, 2292, 2865, 3247, 3820, 4027, 4584, 5730, 6494, 7640, 8054, 9741, 11460, 12081, 12988, 16108, 16235, 19482, 20135, 22920, 24162, 25976, 32216, 32470, 38964, 40270, 48324, 48705, 60405, 64940, 68459, 77928, 80540, 96648, 97410, 120810, 129880, 136918, 161080, 194820, 205377, 241620, 273836, 342295, 389640, 410754, 483240, 547672, 684590, 769157, 821508, 1026885, 1369180, 1538314, 1643016, 2053770, 2307471, 2738360, 3076628, 3845785, 4107540, 4614942, 6153256, 7691570, 8215080, 9229884, 11537355, 13075669, 15383140, 18459768, 23074710, 26151338, 30766280, 39227007, 46149420, 52302676, 65378345, 78454014, 92298840, 104605352, 130756690, 156908028, 196135035, 261513380, 313816056, 392270070, 523026760, 784540140, 1569080280]

約数ペア:

[(1, 1569080280), (2, 784540140), (3, 523026760), (4, 392270070), (5, 313816056), (6, 261513380), (8, 196135035), (10, 156908028), (12, 130756690), (15, 104605352), (17, 92298840), (20, 78454014), (24, 65378345), (30, 52302676), (34, 46149420), (40, 39227007), (51, 30766280), (60, 26151338), (68, 23074710), (85, 18459768), (102, 15383140), (120, 13075669), (136, 11537355), (170, 9229884), (191, 8215080), (204, 7691570), (255, 6153256), (340, 4614942), (382, 4107540), (408, 3845785), (510, 3076628), (573, 2738360), (680, 2307471), (764, 2053770), (955, 1643016), (1020, 1538314), (1146, 1369180), (1528, 1026885), (1910, 821508), (2040, 769157), (2292, 684590), (2865, 547672), (3247, 483240), (3820, 410754), (4027, 389640), (4584, 342295), (5730, 273836), (6494, 241620), (7640, 205377), (8054, 194820), (9741, 161080), (11460, 136918), (12081, 129880), (12988, 120810), (16108, 97410), (16235, 96648), (19482, 80540), (20135, 77928), (22920, 68459), (24162, 64940), (25976, 60405), (32216, 48705), (32470, 48324), (38964, 40270)]