9201989160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:139

約数の個数: 1152

約数和(自身を含む): 41437992960

約数和(自身を除く): 32236003800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 31, 34, 35, 36, 39, 40, 41, 42, 45, 51, 52, 56, 60, 62, 63, 65, 68, 70, 72, 78, 82, 84, 85, 90, 91, 93, 102, 104, 105, 117, 119, 120, 123, 124, 126, 130, 136, 140, 153, 155, 156, 164, 168, 169, 170, 180, 182, 186, 195, 204, 205, 210, 217, 221, 234, 238, 246, 248, 252, 255, 260, 273, 279, 280, 287, 306, 310, 312, 315, 328, 338, 340, 357, 360, 364, 369, 372, 390, 403, 408, 410, 420, 434, 442, 455, 465, 468, 476, 492, 504, 507, 510, 520, 527, 533, 546, 558, 574, 585, 595, 612, 615, 620, 630, 651, 663, 676, 680, 697, 714, 728, 738, 744, 765, 780, 806, 819, 820, 840, 845, 861, 868, 884, 910, 930, 936, 952, 984, 1014, 1020, 1054, 1066, 1071, 1085, 1092, 1105, 1116, 1148, 1170, 1183, 1190, 1209, 1224, 1230, 1240, 1260, 1271, 1302, 1326, 1352, 1365, 1394, 1395, 1428, 1435, 1476, 1521, 1530, 1547, 1560, 1581, 1599, 1612, 1638, 1640, 1690, 1722, 1736, 1768, 1785, 1820, 1845, 1860, 1953, 1989, 2015, 2028, 2040, 2091, 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約数ペア:

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