480473520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105367}}^1$

素因数の和:105402

約数の個数: 80

約数和(自身を含む): 1567875840

約数和(自身を除く): 1087402320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 105367, 210734, 316101, 421468, 526835, 632202, 842936, 1053670, 1264404, 1580505, 1685872, 2001973, 2107340, 2528808, 3161010, 4003946, 4214680, 5057616, 6005919, 6322020, 8007892, 8429360, 10009865, 12011838, 12644040, 16015784, 20019730, 24023676, 25288080, 30029595, 32031568, 40039460, 48047352, 60059190, 80078920, 96094704, 120118380, 160157840, 240236760, 480473520]

約数ペア:

[(1, 480473520), (2, 240236760), (3, 160157840), (4, 120118380), (5, 96094704), (6, 80078920), (8, 60059190), (10, 48047352), (12, 40039460), (15, 32031568), (16, 30029595), (19, 25288080), (20, 24023676), (24, 20019730), (30, 16015784), (38, 12644040), (40, 12011838), (48, 10009865), (57, 8429360), (60, 8007892), (76, 6322020), (80, 6005919), (95, 5057616), (114, 4214680), (120, 4003946), (152, 3161010), (190, 2528808), (228, 2107340), (240, 2001973), (285, 1685872), (304, 1580505), (380, 1264404), (456, 1053670), (570, 842936), (760, 632202), (912, 526835), (1140, 421468), (1520, 316101), (2280, 210734), (4560, 105367)]