73703040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1714

約数の個数: 128

約数和(自身を含む): 245289600

約数和(自身を除く): 171586560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1669, 1840, 1920, 2208, 2760, 2944, 3338, 3680, 4416, 5007, 5520, 6676, 7360, 8345, 8832, 10014, 11040, 13352, 14720, 16690, 20028, 22080, 25035, 26704, 33380, 38387, 40056, 44160, 50070, 53408, 66760, 76774, 80112, 100140, 106816, 115161, 133520, 153548, 160224, 191935, 200280, 213632, 230322, 267040, 307096, 320448, 383870, 400560, 460644, 534080, 575805, 614192, 640896, 767740, 801120, 921288, 1068160, 1151610, 1228384, 1535480, 1602240, 1842576, 2303220, 2456768, 3070960, 3204480, 3685152, 4606440, 4913536, 6141920, 7370304, 9212880, 12283840, 14740608, 18425760, 24567680, 36851520, 73703040]

約数ペア:

[(1, 73703040), (2, 36851520), (3, 24567680), (4, 18425760), (5, 14740608), (6, 12283840), (8, 9212880), (10, 7370304), (12, 6141920), (15, 4913536), (16, 4606440), (20, 3685152), (23, 3204480), (24, 3070960), (30, 2456768), (32, 2303220), (40, 1842576), (46, 1602240), (48, 1535480), (60, 1228384), (64, 1151610), (69, 1068160), (80, 921288), (92, 801120), (96, 767740), (115, 640896), (120, 614192), (128, 575805), (138, 534080), (160, 460644), (184, 400560), (192, 383870), (230, 320448), (240, 307096), (276, 267040), (320, 230322), (345, 213632), (368, 200280), (384, 191935), (460, 160224), (480, 153548), (552, 133520), (640, 115161), (690, 106816), (736, 100140), (920, 80112), (960, 76774), (1104, 66760), (1380, 53408), (1472, 50070), (1669, 44160), (1840, 40056), (1920, 38387), (2208, 33380), (2760, 26704), (2944, 25035), (3338, 22080), (3680, 20028), (4416, 16690), (5007, 14720), (5520, 13352), (6676, 11040), (7360, 10014), (8345, 8832)]