7328040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 22291200

約数和(自身を除く): 14963160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 773, 790, 948, 1185, 1546, 1580, 1896, 2319, 2370, 3092, 3160, 3865, 4638, 4740, 6184, 7730, 9276, 9480, 11595, 15460, 18552, 23190, 30920, 46380, 61067, 92760, 122134, 183201, 244268, 305335, 366402, 488536, 610670, 732804, 916005, 1221340, 1465608, 1832010, 2442680, 3664020, 7328040]

約数ペア:

[(1, 7328040), (2, 3664020), (3, 2442680), (4, 1832010), (5, 1465608), (6, 1221340), (8, 916005), (10, 732804), (12, 610670), (15, 488536), (20, 366402), (24, 305335), (30, 244268), (40, 183201), (60, 122134), (79, 92760), (120, 61067), (158, 46380), (237, 30920), (316, 23190), (395, 18552), (474, 15460), (632, 11595), (773, 9480), (790, 9276), (948, 7730), (1185, 6184), (1546, 4740), (1580, 4638), (1896, 3865), (2319, 3160), (2370, 3092)]