73701120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 249449760

約数和(自身を除く): 175748640

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, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1129, 1280, 1360, 1632, 1920, 2040, 2176, 2258, 2720, 3264, 3387, 3840, 4080, 4352, 4516, 5440, 5645, 6528, 6774, 8160, 9032, 10880, 11290, 13056, 13548, 16320, 16935, 18064, 19193, 21760, 22580, 27096, 32640, 33870, 36128, 38386, 45160, 54192, 57579, 65280, 67740, 72256, 76772, 90320, 95965, 108384, 115158, 135480, 144512, 153544, 180640, 191930, 216768, 230316, 270960, 287895, 289024, 307088, 361280, 383860, 433536, 460632, 541920, 575790, 614176, 722560, 767720, 867072, 921264, 1083840, 1151580, 1228352, 1445120, 1535440, 1842528, 2167680, 2303160, 2456704, 3070880, 3685056, 4335360, 4606320, 4913408, 6141760, 7370112, 9212640, 12283520, 14740224, 18425280, 24567040, 36850560, 73701120]

約数ペア:

[(1, 73701120), (2, 36850560), (3, 24567040), (4, 18425280), (5, 14740224), (6, 12283520), (8, 9212640), (10, 7370112), (12, 6141760), (15, 4913408), (16, 4606320), (17, 4335360), (20, 3685056), (24, 3070880), (30, 2456704), (32, 2303160), (34, 2167680), (40, 1842528), (48, 1535440), (51, 1445120), (60, 1228352), (64, 1151580), (68, 1083840), (80, 921264), (85, 867072), (96, 767720), (102, 722560), (120, 614176), (128, 575790), (136, 541920), (160, 460632), (170, 433536), (192, 383860), (204, 361280), (240, 307088), (255, 289024), (256, 287895), (272, 270960), (320, 230316), (340, 216768), (384, 191930), (408, 180640), (480, 153544), (510, 144512), (544, 135480), (640, 115158), (680, 108384), (768, 95965), (816, 90320), (960, 76772), (1020, 72256), (1088, 67740), (1129, 65280), (1280, 57579), (1360, 54192), (1632, 45160), (1920, 38386), (2040, 36128), (2176, 33870), (2258, 32640), (2720, 27096), (3264, 22580), (3387, 21760), (3840, 19193), (4080, 18064), (4352, 16935), (4516, 16320), (5440, 13548), (5645, 13056), (6528, 11290), (6774, 10880), (8160, 9032)]