5432040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 17971200

約数和(自身を除く): 12539160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 191, 237, 316, 360, 382, 395, 474, 573, 632, 711, 764, 790, 948, 955, 1146, 1185, 1422, 1528, 1580, 1719, 1896, 1910, 2292, 2370, 2844, 2865, 3160, 3438, 3555, 3820, 4584, 4740, 5688, 5730, 6876, 7110, 7640, 8595, 9480, 11460, 13752, 14220, 15089, 17190, 22920, 28440, 30178, 34380, 45267, 60356, 68760, 75445, 90534, 120712, 135801, 150890, 181068, 226335, 271602, 301780, 362136, 452670, 543204, 603560, 679005, 905340, 1086408, 1358010, 1810680, 2716020, 5432040]

約数ペア:

[(1, 5432040), (2, 2716020), (3, 1810680), (4, 1358010), (5, 1086408), (6, 905340), (8, 679005), (9, 603560), (10, 543204), (12, 452670), (15, 362136), (18, 301780), (20, 271602), (24, 226335), (30, 181068), (36, 150890), (40, 135801), (45, 120712), (60, 90534), (72, 75445), (79, 68760), (90, 60356), (120, 45267), (158, 34380), (180, 30178), (191, 28440), (237, 22920), (316, 17190), (360, 15089), (382, 14220), (395, 13752), (474, 11460), (573, 9480), (632, 8595), (711, 7640), (764, 7110), (790, 6876), (948, 5730), (955, 5688), (1146, 4740), (1185, 4584), (1422, 3820), (1528, 3555), (1580, 3438), (1719, 3160), (1896, 2865), (1910, 2844), (2292, 2370)]