146026080

素因数分解:

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

素因数の和:4453

約数の個数: 144

約数和(自身を含む): 520097760

約数和(自身を除く): 374071680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 4409, 5520, 6624, 8280, 8818, 11040, 13227, 16560, 17636, 22045, 26454, 33120, 35272, 39681, 44090, 52908, 66135, 70544, 79362, 88180, 101407, 105816, 132270, 141088, 158724, 176360, 198405, 202814, 211632, 264540, 304221, 317448, 352720, 396810, 405628, 423264, 507035, 529080, 608442, 634896, 705440, 793620, 811256, 912663, 1014070, 1058160, 1216884, 1269792, 1521105, 1587240, 1622512, 1825326, 2028140, 2116320, 2433768, 3042210, 3174480, 3245024, 3650652, 4056280, 4563315, 4867536, 6084420, 6348960, 7301304, 8112560, 9126630, 9735072, 12168840, 14602608, 16225120, 18253260, 24337680, 29205216, 36506520, 48675360, 73013040, 146026080]

約数ペア:

[(1, 146026080), (2, 73013040), (3, 48675360), (4, 36506520), (5, 29205216), (6, 24337680), (8, 18253260), (9, 16225120), (10, 14602608), (12, 12168840), (15, 9735072), (16, 9126630), (18, 8112560), (20, 7301304), (23, 6348960), (24, 6084420), (30, 4867536), (32, 4563315), (36, 4056280), (40, 3650652), (45, 3245024), (46, 3174480), (48, 3042210), (60, 2433768), (69, 2116320), (72, 2028140), (80, 1825326), (90, 1622512), (92, 1587240), (96, 1521105), (115, 1269792), (120, 1216884), (138, 1058160), (144, 1014070), (160, 912663), (180, 811256), (184, 793620), (207, 705440), (230, 634896), (240, 608442), (276, 529080), (288, 507035), (345, 423264), (360, 405628), (368, 396810), (414, 352720), (460, 317448), (480, 304221), (552, 264540), (690, 211632), (720, 202814), (736, 198405), (828, 176360), (920, 158724), (1035, 141088), (1104, 132270), (1380, 105816), (1440, 101407), (1656, 88180), (1840, 79362), (2070, 70544), (2208, 66135), (2760, 52908), (3312, 44090), (3680, 39681), (4140, 35272), (4409, 33120), (5520, 26454), (6624, 22045), (8280, 17636), (8818, 16560), (11040, 13227)]