7616720880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{258019}}^1$

素因数の和:258079

約数の個数: 120

約数和(自身を含む): 26203479120

約数和(自身を除く): 18586758240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 258019, 516038, 774057, 1032076, 1290095, 1548114, 2064152, 2322171, 2580190, 3096228, 3870285, 4128304, 4644342, 5160380, 6192456, 7740570, 9288684, 10320760, 10578779, 11610855, 12384912, 15481140, 18577368, 20641520, 21157558, 23221710, 30962280, 31736337, 37154736, 42315116, 46443420, 52893895, 61924560, 63472674, 84630232, 92886840, 95209011, 105787790, 126945348, 158681685, 169260464, 185773680, 190418022, 211575580, 253890696, 317363370, 380836044, 423151160, 476045055, 507781392, 634726740, 761672088, 846302320, 952090110, 1269453480, 1523344176, 1904180220, 2538906960, 3808360440, 7616720880]

約数ペア:

[(1, 7616720880), (2, 3808360440), (3, 2538906960), (4, 1904180220), (5, 1523344176), (6, 1269453480), (8, 952090110), (9, 846302320), (10, 761672088), (12, 634726740), (15, 507781392), (16, 476045055), (18, 423151160), (20, 380836044), (24, 317363370), (30, 253890696), (36, 211575580), (40, 190418022), (41, 185773680), (45, 169260464), (48, 158681685), (60, 126945348), (72, 105787790), (80, 95209011), (82, 92886840), (90, 84630232), (120, 63472674), (123, 61924560), (144, 52893895), (164, 46443420), (180, 42315116), (205, 37154736), (240, 31736337), (246, 30962280), (328, 23221710), (360, 21157558), (369, 20641520), (410, 18577368), (492, 15481140), (615, 12384912), (656, 11610855), (720, 10578779), (738, 10320760), (820, 9288684), (984, 7740570), (1230, 6192456), (1476, 5160380), (1640, 4644342), (1845, 4128304), (1968, 3870285), (2460, 3096228), (2952, 2580190), (3280, 2322171), (3690, 2064152), (4920, 1548114), (5904, 1290095), (7380, 1032076), (9840, 774057), (14760, 516038), (29520, 258019)]