2159363040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{17923}}^1$

素因数の和:18192

約数の個数: 96

約数和(自身を含む): 6829474176

約数和(自身を除く): 4670111136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 753, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 8032, 10040, 12048, 15060, 17923, 20080, 24096, 30120, 35846, 40160, 53769, 60240, 71692, 89615, 107538, 120480, 143384, 179230, 215076, 268845, 286768, 358460, 430152, 537690, 573536, 716920, 860304, 1075380, 1433840, 1720608, 2150760, 2867680, 4301520, 4498673, 8603040, 8997346, 13496019, 17994692, 22493365, 26992038, 35989384, 44986730, 53984076, 67480095, 71978768, 89973460, 107968152, 134960190, 143957536, 179946920, 215936304, 269920380, 359893840, 431872608, 539840760, 719787680, 1079681520, 2159363040]

約数ペア:

[(1, 2159363040), (2, 1079681520), (3, 719787680), (4, 539840760), (5, 431872608), (6, 359893840), (8, 269920380), (10, 215936304), (12, 179946920), (15, 143957536), (16, 134960190), (20, 107968152), (24, 89973460), (30, 71978768), (32, 67480095), (40, 53984076), (48, 44986730), (60, 35989384), (80, 26992038), (96, 22493365), (120, 17994692), (160, 13496019), (240, 8997346), (251, 8603040), (480, 4498673), (502, 4301520), (753, 2867680), (1004, 2150760), (1255, 1720608), (1506, 1433840), (2008, 1075380), (2510, 860304), (3012, 716920), (3765, 573536), (4016, 537690), (5020, 430152), (6024, 358460), (7530, 286768), (8032, 268845), (10040, 215076), (12048, 179230), (15060, 143384), (17923, 120480), (20080, 107538), (24096, 89615), (30120, 71692), (35846, 60240), (40160, 53769)]