80414895360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{294949}}^1$

素因数の和:295044

約数の個数: 144

約数和(自身を含む): 260443209600

約数和(自身を除く): 180028314240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 17040, 18176, 22720, 27264, 34080, 45440, 54528, 68160, 90880, 136320, 272640, 294949, 589898, 884847, 1179796, 1474745, 1769694, 2359592, 2949490, 3539388, 4424235, 4719184, 5898980, 7078776, 8848470, 9438368, 11797960, 14157552, 17696940, 18876736, 20941379, 23595920, 28315104, 35393880, 37753472, 41882758, 47191840, 56630208, 62824137, 70787760, 75506944, 83765516, 94383680, 104706895, 113260416, 125648274, 141575520, 167531032, 188767360, 209413790, 226520832, 251296548, 283151040, 314120685, 335062064, 377534720, 418827580, 502593096, 566302080, 628241370, 670124128, 837655160, 1005186192, 1132604160, 1256482740, 1340248256, 1675310320, 2010372384, 2512965480, 2680496512, 3350620640, 4020744768, 5025930960, 5360993024, 6701241280, 8041489536, 10051861920, 13402482560, 16082979072, 20103723840, 26804965120, 40207447680, 80414895360]

約数ペア:

[(1, 80414895360), (2, 40207447680), (3, 26804965120), (4, 20103723840), (5, 16082979072), (6, 13402482560), (8, 10051861920), (10, 8041489536), (12, 6701241280), (15, 5360993024), (16, 5025930960), (20, 4020744768), (24, 3350620640), (30, 2680496512), (32, 2512965480), (40, 2010372384), (48, 1675310320), (60, 1340248256), (64, 1256482740), (71, 1132604160), (80, 1005186192), (96, 837655160), (120, 670124128), (128, 628241370), (142, 566302080), (160, 502593096), (192, 418827580), (213, 377534720), (240, 335062064), (256, 314120685), (284, 283151040), (320, 251296548), (355, 226520832), (384, 209413790), (426, 188767360), (480, 167531032), (568, 141575520), (640, 125648274), (710, 113260416), (768, 104706895), (852, 94383680), (960, 83765516), (1065, 75506944), (1136, 70787760), (1280, 62824137), (1420, 56630208), (1704, 47191840), (1920, 41882758), (2130, 37753472), (2272, 35393880), (2840, 28315104), (3408, 23595920), (3840, 20941379), (4260, 18876736), (4544, 17696940), (5680, 14157552), (6816, 11797960), (8520, 9438368), (9088, 8848470), (11360, 7078776), (13632, 5898980), (17040, 4719184), (18176, 4424235), (22720, 3539388), (27264, 2949490), (34080, 2359592), (45440, 1769694), (54528, 1474745), (68160, 1179796), (90880, 884847), (136320, 589898), (272640, 294949)]