7072080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 22260480

約数和(自身を除く): 15188400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 373, 395, 474, 632, 746, 790, 948, 1119, 1185, 1264, 1492, 1580, 1865, 1896, 2238, 2370, 2984, 3160, 3730, 3792, 4476, 4740, 5595, 5968, 6320, 7460, 8952, 9480, 11190, 14920, 17904, 18960, 22380, 29467, 29840, 44760, 58934, 88401, 89520, 117868, 147335, 176802, 235736, 294670, 353604, 442005, 471472, 589340, 707208, 884010, 1178680, 1414416, 1768020, 2357360, 3536040, 7072080]

約数ペア:

[(1, 7072080), (2, 3536040), (3, 2357360), (4, 1768020), (5, 1414416), (6, 1178680), (8, 884010), (10, 707208), (12, 589340), (15, 471472), (16, 442005), (20, 353604), (24, 294670), (30, 235736), (40, 176802), (48, 147335), (60, 117868), (79, 89520), (80, 88401), (120, 58934), (158, 44760), (237, 29840), (240, 29467), (316, 22380), (373, 18960), (395, 17904), (474, 14920), (632, 11190), (746, 9480), (790, 8952), (948, 7460), (1119, 6320), (1185, 5968), (1264, 5595), (1492, 4740), (1580, 4476), (1865, 3792), (1896, 3730), (2238, 3160), (2370, 2984)]