114865680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20809}}^1$

素因数の和:20848

約数の個数: 80

約数和(自身を含む): 371583360

約数和(自身を除く): 256717680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 20809, 41618, 62427, 83236, 104045, 124854, 166472, 208090, 249708, 312135, 332944, 416180, 478607, 499416, 624270, 832360, 957214, 998832, 1248540, 1435821, 1664720, 1914428, 2393035, 2497080, 2871642, 3828856, 4786070, 4994160, 5743284, 7179105, 7657712, 9572140, 11486568, 14358210, 19144280, 22973136, 28716420, 38288560, 57432840, 114865680]

約数ペア:

[(1, 114865680), (2, 57432840), (3, 38288560), (4, 28716420), (5, 22973136), (6, 19144280), (8, 14358210), (10, 11486568), (12, 9572140), (15, 7657712), (16, 7179105), (20, 5743284), (23, 4994160), (24, 4786070), (30, 3828856), (40, 2871642), (46, 2497080), (48, 2393035), (60, 1914428), (69, 1664720), (80, 1435821), (92, 1248540), (115, 998832), (120, 957214), (138, 832360), (184, 624270), (230, 499416), (240, 478607), (276, 416180), (345, 332944), (368, 312135), (460, 249708), (552, 208090), (690, 166472), (920, 124854), (1104, 104045), (1380, 83236), (1840, 62427), (2760, 41618), (5520, 20809)]