73013040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4409}}^1$

素因数の和:4451

約数の個数: 120

約数和(自身を含む): 255921120

約数和(自身を除く): 182908080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 4409, 5520, 8280, 8818, 13227, 16560, 17636, 22045, 26454, 35272, 39681, 44090, 52908, 66135, 70544, 79362, 88180, 101407, 105816, 132270, 158724, 176360, 198405, 202814, 211632, 264540, 304221, 317448, 352720, 396810, 405628, 507035, 529080, 608442, 634896, 793620, 811256, 912663, 1014070, 1058160, 1216884, 1521105, 1587240, 1622512, 1825326, 2028140, 2433768, 3042210, 3174480, 3650652, 4056280, 4563315, 4867536, 6084420, 7301304, 8112560, 9126630, 12168840, 14602608, 18253260, 24337680, 36506520, 73013040]

約数ペア:

[(1, 73013040), (2, 36506520), (3, 24337680), (4, 18253260), (5, 14602608), (6, 12168840), (8, 9126630), (9, 8112560), (10, 7301304), (12, 6084420), (15, 4867536), (16, 4563315), (18, 4056280), (20, 3650652), (23, 3174480), (24, 3042210), (30, 2433768), (36, 2028140), (40, 1825326), (45, 1622512), (46, 1587240), (48, 1521105), (60, 1216884), (69, 1058160), (72, 1014070), (80, 912663), (90, 811256), (92, 793620), (115, 634896), (120, 608442), (138, 529080), (144, 507035), (180, 405628), (184, 396810), (207, 352720), (230, 317448), (240, 304221), (276, 264540), (345, 211632), (360, 202814), (368, 198405), (414, 176360), (460, 158724), (552, 132270), (690, 105816), (720, 101407), (828, 88180), (920, 79362), (1035, 70544), (1104, 66135), (1380, 52908), (1656, 44090), (1840, 39681), (2070, 35272), (2760, 26454), (3312, 22045), (4140, 17636), (4409, 16560), (5520, 13227), (8280, 8818)]