156736080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 160

約数和(自身を含む): 544608000

約数和(自身を除く): 387871920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 487, 540, 596, 720, 745, 894, 974, 1080, 1192, 1341, 1461, 1490, 1788, 1948, 2160, 2235, 2384, 2435, 2682, 2922, 2980, 3576, 3896, 4023, 4383, 4470, 4870, 5364, 5844, 5960, 6705, 7152, 7305, 7792, 8046, 8766, 8940, 9740, 10728, 11688, 11920, 13149, 13410, 14610, 16092, 17532, 17880, 19480, 20115, 21456, 21915, 23376, 26298, 26820, 29220, 32184, 35064, 35760, 38960, 40230, 43830, 52596, 53640, 58440, 64368, 65745, 70128, 72563, 80460, 87660, 105192, 107280, 116880, 131490, 145126, 160920, 175320, 210384, 217689, 262980, 290252, 321840, 350640, 362815, 435378, 525960, 580504, 653067, 725630, 870756, 1051920, 1088445, 1161008, 1306134, 1451260, 1741512, 1959201, 2176890, 2612268, 2902520, 3265335, 3483024, 3918402, 4353780, 5224536, 5805040, 6530670, 7836804, 8707560, 9796005, 10449072, 13061340, 15673608, 17415120, 19592010, 26122680, 31347216, 39184020, 52245360, 78368040, 156736080]

約数ペア:

[(1, 156736080), (2, 78368040), (3, 52245360), (4, 39184020), (5, 31347216), (6, 26122680), (8, 19592010), (9, 17415120), (10, 15673608), (12, 13061340), (15, 10449072), (16, 9796005), (18, 8707560), (20, 7836804), (24, 6530670), (27, 5805040), (30, 5224536), (36, 4353780), (40, 3918402), (45, 3483024), (48, 3265335), (54, 2902520), (60, 2612268), (72, 2176890), (80, 1959201), (90, 1741512), (108, 1451260), (120, 1306134), (135, 1161008), (144, 1088445), (149, 1051920), (180, 870756), (216, 725630), (240, 653067), (270, 580504), (298, 525960), (360, 435378), (432, 362815), (447, 350640), (487, 321840), (540, 290252), (596, 262980), (720, 217689), (745, 210384), (894, 175320), (974, 160920), (1080, 145126), (1192, 131490), (1341, 116880), (1461, 107280), (1490, 105192), (1788, 87660), (1948, 80460), (2160, 72563), (2235, 70128), (2384, 65745), (2435, 64368), (2682, 58440), (2922, 53640), (2980, 52596), (3576, 43830), (3896, 40230), (4023, 38960), (4383, 35760), (4470, 35064), (4870, 32184), (5364, 29220), (5844, 26820), (5960, 26298), (6705, 23376), (7152, 21915), (7305, 21456), (7792, 20115), (8046, 19480), (8766, 17880), (8940, 17532), (9740, 16092), (10728, 14610), (11688, 13410), (11920, 13149)]