993402720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1019}}^1$

素因数の和:1717

約数の個数: 144

約数和(自身を含む): 3398325840

約数和(自身を除く): 2404923120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 677, 720, 1019, 1354, 1440, 2031, 2038, 2708, 3057, 3385, 4062, 4076, 5095, 5416, 6093, 6114, 6770, 8124, 8152, 9171, 10155, 10190, 10832, 12186, 12228, 13540, 15285, 16248, 16304, 18342, 20310, 20380, 21664, 24372, 24456, 27080, 30465, 30570, 32496, 32608, 36684, 40620, 40760, 45855, 48744, 48912, 54160, 60930, 61140, 64992, 73368, 81240, 81520, 91710, 97488, 97824, 108320, 121860, 122280, 146736, 162480, 163040, 183420, 194976, 243720, 244560, 293472, 324960, 366840, 487440, 489120, 689863, 733680, 974880, 1379726, 1467360, 2069589, 2759452, 3449315, 4139178, 5518904, 6208767, 6898630, 8278356, 10347945, 11037808, 12417534, 13797260, 16556712, 20695890, 22075616, 24835068, 27594520, 31043835, 33113424, 41391780, 49670136, 55189040, 62087670, 66226848, 82783560, 99340272, 110378080, 124175340, 165567120, 198680544, 248350680, 331134240, 496701360, 993402720]

約数ペア:

[(1, 993402720), (2, 496701360), (3, 331134240), (4, 248350680), (5, 198680544), (6, 165567120), (8, 124175340), (9, 110378080), (10, 99340272), (12, 82783560), (15, 66226848), (16, 62087670), (18, 55189040), (20, 49670136), (24, 41391780), (30, 33113424), (32, 31043835), (36, 27594520), (40, 24835068), (45, 22075616), (48, 20695890), (60, 16556712), (72, 13797260), (80, 12417534), (90, 11037808), (96, 10347945), (120, 8278356), (144, 6898630), (160, 6208767), (180, 5518904), (240, 4139178), (288, 3449315), (360, 2759452), (480, 2069589), (677, 1467360), (720, 1379726), (1019, 974880), (1354, 733680), (1440, 689863), (2031, 489120), (2038, 487440), (2708, 366840), (3057, 324960), (3385, 293472), (4062, 244560), (4076, 243720), (5095, 194976), (5416, 183420), (6093, 163040), (6114, 162480), (6770, 146736), (8124, 122280), (8152, 121860), (9171, 108320), (10155, 97824), (10190, 97488), (10832, 91710), (12186, 81520), (12228, 81240), (13540, 73368), (15285, 64992), (16248, 61140), (16304, 60930), (18342, 54160), (20310, 48912), (20380, 48744), (21664, 45855), (24372, 40760), (24456, 40620), (27080, 36684), (30465, 32608), (30570, 32496)]