2619971760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33181}}^1$

素因数の和:33251

約数の個数: 160

約数和(自身を含む): 9479964672

約数和(自身を除く): 6859992912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 9870, 11280, 13160, 15792, 19740, 26320, 33181, 39480, 66362, 78960, 99543, 132724, 165905, 199086, 232267, 265448, 331810, 398172, 464534, 497715, 530896, 663620, 696801, 796344, 929068, 995430, 1161335, 1327240, 1393602, 1559507, 1592688, 1858136, 1990860, 2322670, 2654480, 2787204, 3119014, 3484005, 3716272, 3981720, 4645340, 4678521, 5574408, 6238028, 6968010, 7797535, 7963440, 9290680, 9357042, 10916549, 11148816, 12476056, 13936020, 15595070, 18581360, 18714084, 21833098, 23392605, 24952112, 27872040, 31190140, 32749647, 37428168, 43666196, 46785210, 54582745, 55744080, 62380280, 65499294, 74856336, 87332392, 93570420, 109165490, 124760560, 130998588, 163748235, 174664784, 187140840, 218330980, 261997176, 327496470, 374281680, 436661960, 523994352, 654992940, 873323920, 1309985880, 2619971760]

約数ペア:

[(1, 2619971760), (2, 1309985880), (3, 873323920), (4, 654992940), (5, 523994352), (6, 436661960), (7, 374281680), (8, 327496470), (10, 261997176), (12, 218330980), (14, 187140840), (15, 174664784), (16, 163748235), (20, 130998588), (21, 124760560), (24, 109165490), (28, 93570420), (30, 87332392), (35, 74856336), (40, 65499294), (42, 62380280), (47, 55744080), (48, 54582745), (56, 46785210), (60, 43666196), (70, 37428168), (80, 32749647), (84, 31190140), (94, 27872040), (105, 24952112), (112, 23392605), (120, 21833098), (140, 18714084), (141, 18581360), (168, 15595070), (188, 13936020), (210, 12476056), (235, 11148816), (240, 10916549), (280, 9357042), (282, 9290680), (329, 7963440), (336, 7797535), (376, 6968010), (420, 6238028), (470, 5574408), (560, 4678521), (564, 4645340), (658, 3981720), (705, 3716272), (752, 3484005), (840, 3119014), (940, 2787204), (987, 2654480), (1128, 2322670), (1316, 1990860), (1410, 1858136), (1645, 1592688), (1680, 1559507), (1880, 1393602), (1974, 1327240), (2256, 1161335), (2632, 995430), (2820, 929068), (3290, 796344), (3760, 696801), (3948, 663620), (4935, 530896), (5264, 497715), (5640, 464534), (6580, 398172), (7896, 331810), (9870, 265448), (11280, 232267), (13160, 199086), (15792, 165905), (19740, 132724), (26320, 99543), (33181, 78960), (39480, 66362)]