741482880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22717}}^1$

素因数の和:22756

約数の個数: 128

約数和(自身を含む): 2502614880

約数和(自身を除く): 1761132000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 22717, 32640, 45434, 68151, 90868, 113585, 136302, 181736, 227170, 272604, 340755, 363472, 386189, 454340, 545208, 681510, 726944, 772378, 908680, 1090416, 1158567, 1363020, 1453888, 1544756, 1817360, 1930945, 2180832, 2317134, 2726040, 2907776, 3089512, 3634720, 3861890, 4361664, 4634268, 5452080, 5792835, 6179024, 7269440, 7723780, 8723328, 9268536, 10904160, 11585670, 12358048, 14538880, 15447560, 18537072, 21808320, 23171340, 24716096, 30895120, 37074144, 43616640, 46342680, 49432192, 61790240, 74148288, 92685360, 123580480, 148296576, 185370720, 247160960, 370741440, 741482880]

約数ペア:

[(1, 741482880), (2, 370741440), (3, 247160960), (4, 185370720), (5, 148296576), (6, 123580480), (8, 92685360), (10, 74148288), (12, 61790240), (15, 49432192), (16, 46342680), (17, 43616640), (20, 37074144), (24, 30895120), (30, 24716096), (32, 23171340), (34, 21808320), (40, 18537072), (48, 15447560), (51, 14538880), (60, 12358048), (64, 11585670), (68, 10904160), (80, 9268536), (85, 8723328), (96, 7723780), (102, 7269440), (120, 6179024), (128, 5792835), (136, 5452080), (160, 4634268), (170, 4361664), (192, 3861890), (204, 3634720), (240, 3089512), (255, 2907776), (272, 2726040), (320, 2317134), (340, 2180832), (384, 1930945), (408, 1817360), (480, 1544756), (510, 1453888), (544, 1363020), (640, 1158567), (680, 1090416), (816, 908680), (960, 772378), (1020, 726944), (1088, 681510), (1360, 545208), (1632, 454340), (1920, 386189), (2040, 363472), (2176, 340755), (2720, 272604), (3264, 227170), (4080, 181736), (5440, 136302), (6528, 113585), (8160, 90868), (10880, 68151), (16320, 45434), (22717, 32640)]