74011560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 265446720

約数和(自身を除く): 191435160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 307, 328, 392, 410, 420, 490, 492, 574, 588, 614, 615, 735, 820, 840, 861, 921, 980, 984, 1148, 1176, 1228, 1230, 1435, 1470, 1535, 1640, 1722, 1842, 1960, 2009, 2149, 2296, 2456, 2460, 2870, 2940, 3070, 3444, 3684, 4018, 4298, 4305, 4605, 4920, 5740, 5880, 6027, 6140, 6447, 6888, 7368, 8036, 8596, 8610, 9210, 10045, 10745, 11480, 12054, 12280, 12587, 12894, 15043, 16072, 17192, 17220, 18420, 20090, 21490, 24108, 25174, 25788, 30086, 30135, 32235, 34440, 36840, 37761, 40180, 42980, 45129, 48216, 50348, 51576, 60172, 60270, 62935, 64470, 75215, 75522, 80360, 85960, 88109, 90258, 100696, 120344, 120540, 125870, 128940, 150430, 151044, 176218, 180516, 188805, 225645, 241080, 251740, 257880, 264327, 300860, 302088, 352436, 361032, 377610, 440545, 451290, 503480, 528654, 601720, 616763, 704872, 755220, 881090, 902580, 1057308, 1233526, 1321635, 1510440, 1762180, 1805160, 1850289, 2114616, 2467052, 2643270, 3083815, 3524360, 3700578, 4934104, 5286540, 6167630, 7401156, 9251445, 10573080, 12335260, 14802312, 18502890, 24670520, 37005780, 74011560]

約数ペア:

[(1, 74011560), (2, 37005780), (3, 24670520), (4, 18502890), (5, 14802312), (6, 12335260), (7, 10573080), (8, 9251445), (10, 7401156), (12, 6167630), (14, 5286540), (15, 4934104), (20, 3700578), (21, 3524360), (24, 3083815), (28, 2643270), (30, 2467052), (35, 2114616), (40, 1850289), (41, 1805160), (42, 1762180), (49, 1510440), (56, 1321635), (60, 1233526), (70, 1057308), (82, 902580), (84, 881090), (98, 755220), (105, 704872), (120, 616763), (123, 601720), (140, 528654), (147, 503480), (164, 451290), (168, 440545), (196, 377610), (205, 361032), (210, 352436), (245, 302088), (246, 300860), (280, 264327), (287, 257880), (294, 251740), (307, 241080), (328, 225645), (392, 188805), (410, 180516), (420, 176218), (490, 151044), (492, 150430), (574, 128940), (588, 125870), (614, 120540), (615, 120344), (735, 100696), (820, 90258), (840, 88109), (861, 85960), (921, 80360), (980, 75522), (984, 75215), (1148, 64470), (1176, 62935), (1228, 60270), (1230, 60172), (1435, 51576), (1470, 50348), (1535, 48216), (1640, 45129), (1722, 42980), (1842, 40180), (1960, 37761), (2009, 36840), (2149, 34440), (2296, 32235), (2456, 30135), (2460, 30086), (2870, 25788), (2940, 25174), (3070, 24108), (3444, 21490), (3684, 20090), (4018, 18420), (4298, 17220), (4305, 17192), (4605, 16072), (4920, 15043), (5740, 12894), (5880, 12587), (6027, 12280), (6140, 12054), (6447, 11480), (6888, 10745), (7368, 10045), (8036, 9210), (8596, 8610)]