72241200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{6689}}^1$

素因数の和:6716

約数の個数: 120

約数和(自身を含む): 257163600

約数和(自身を除く): 184922400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 6689, 10800, 13378, 20067, 26756, 33445, 40134, 53512, 60201, 66890, 80268, 100335, 107024, 120402, 133780, 160536, 167225, 180603, 200670, 240804, 267560, 301005, 321072, 334450, 361206, 401340, 481608, 501675, 535120, 602010, 668900, 722412, 802680, 903015, 963216, 1003350, 1204020, 1337800, 1444824, 1505025, 1605360, 1806030, 2006700, 2408040, 2675600, 2889648, 3010050, 3612060, 4013400, 4515075, 4816080, 6020100, 7224120, 8026800, 9030150, 12040200, 14448240, 18060300, 24080400, 36120600, 72241200]

約数ペア:

[(1, 72241200), (2, 36120600), (3, 24080400), (4, 18060300), (5, 14448240), (6, 12040200), (8, 9030150), (9, 8026800), (10, 7224120), (12, 6020100), (15, 4816080), (16, 4515075), (18, 4013400), (20, 3612060), (24, 3010050), (25, 2889648), (27, 2675600), (30, 2408040), (36, 2006700), (40, 1806030), (45, 1605360), (48, 1505025), (50, 1444824), (54, 1337800), (60, 1204020), (72, 1003350), (75, 963216), (80, 903015), (90, 802680), (100, 722412), (108, 668900), (120, 602010), (135, 535120), (144, 501675), (150, 481608), (180, 401340), (200, 361206), (216, 334450), (225, 321072), (240, 301005), (270, 267560), (300, 240804), (360, 200670), (400, 180603), (432, 167225), (450, 160536), (540, 133780), (600, 120402), (675, 107024), (720, 100335), (900, 80268), (1080, 66890), (1200, 60201), (1350, 53512), (1800, 40134), (2160, 33445), (2700, 26756), (3600, 20067), (5400, 13378), (6689, 10800)]