148015320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64919}}^1$

素因数の和:64952

約数の個数: 64

約数和(自身を含む): 467424000

約数和(自身を除く): 319408680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 64919, 129838, 194757, 259676, 324595, 389514, 519352, 649190, 779028, 973785, 1233461, 1298380, 1558056, 1947570, 2466922, 2596760, 3700383, 3895140, 4933844, 6167305, 7400766, 7790280, 9867688, 12334610, 14801532, 18501915, 24669220, 29603064, 37003830, 49338440, 74007660, 148015320]

約数ペア:

[(1, 148015320), (2, 74007660), (3, 49338440), (4, 37003830), (5, 29603064), (6, 24669220), (8, 18501915), (10, 14801532), (12, 12334610), (15, 9867688), (19, 7790280), (20, 7400766), (24, 6167305), (30, 4933844), (38, 3895140), (40, 3700383), (57, 2596760), (60, 2466922), (76, 1947570), (95, 1558056), (114, 1298380), (120, 1233461), (152, 973785), (190, 779028), (228, 649190), (285, 519352), (380, 389514), (456, 324595), (570, 259676), (760, 194757), (1140, 129838), (2280, 64919)]