177220080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5303

約数の個数: 120

約数和(自身を含む): 607943232

約数和(自身を除く): 430723152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5237, 5640, 6768, 8460, 10474, 11280, 15711, 16920, 20948, 26185, 31422, 33840, 41896, 47133, 52370, 62844, 78555, 83792, 94266, 104740, 125688, 157110, 188532, 209480, 235665, 246139, 251376, 314220, 377064, 418960, 471330, 492278, 628440, 738417, 754128, 942660, 984556, 1230695, 1256880, 1476834, 1885320, 1969112, 2215251, 2461390, 2953668, 3692085, 3770640, 3938224, 4430502, 4922780, 5907336, 7384170, 8861004, 9845560, 11076255, 11814672, 14768340, 17722008, 19691120, 22152510, 29536680, 35444016, 44305020, 59073360, 88610040, 177220080]

約数ペア:

[(1, 177220080), (2, 88610040), (3, 59073360), (4, 44305020), (5, 35444016), (6, 29536680), (8, 22152510), (9, 19691120), (10, 17722008), (12, 14768340), (15, 11814672), (16, 11076255), (18, 9845560), (20, 8861004), (24, 7384170), (30, 5907336), (36, 4922780), (40, 4430502), (45, 3938224), (47, 3770640), (48, 3692085), (60, 2953668), (72, 2461390), (80, 2215251), (90, 1969112), (94, 1885320), (120, 1476834), (141, 1256880), (144, 1230695), (180, 984556), (188, 942660), (235, 754128), (240, 738417), (282, 628440), (360, 492278), (376, 471330), (423, 418960), (470, 377064), (564, 314220), (705, 251376), (720, 246139), (752, 235665), (846, 209480), (940, 188532), (1128, 157110), (1410, 125688), (1692, 104740), (1880, 94266), (2115, 83792), (2256, 78555), (2820, 62844), (3384, 52370), (3760, 47133), (4230, 41896), (5237, 33840), (5640, 31422), (6768, 26185), (8460, 20948), (10474, 16920), (11280, 15711)]