551859360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6803}}^1$

素因数の和:6847

約数の個数: 144

約数和(自身を含む): 1882639584

約数和(自身を除く): 1330780224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 6803, 8112, 10140, 13520, 13606, 16224, 20280, 20409, 27040, 27212, 34015, 40560, 40818, 54424, 68030, 81120, 81636, 88439, 102045, 108848, 136060, 163272, 176878, 204090, 217696, 265317, 272120, 326544, 353756, 408180, 442195, 530634, 544240, 653088, 707512, 816360, 884390, 1061268, 1088480, 1149707, 1326585, 1415024, 1632720, 1768780, 2122536, 2299414, 2653170, 2830048, 3265440, 3449121, 3537560, 4245072, 4598828, 5306340, 5748535, 6898242, 7075120, 8490144, 9197656, 10612680, 11497070, 13796484, 14150240, 17245605, 18395312, 21225360, 22994140, 27592968, 34491210, 36790624, 42450720, 45988280, 55185936, 68982420, 91976560, 110371872, 137964840, 183953120, 275929680, 551859360]

約数ペア:

[(1, 551859360), (2, 275929680), (3, 183953120), (4, 137964840), (5, 110371872), (6, 91976560), (8, 68982420), (10, 55185936), (12, 45988280), (13, 42450720), (15, 36790624), (16, 34491210), (20, 27592968), (24, 22994140), (26, 21225360), (30, 18395312), (32, 17245605), (39, 14150240), (40, 13796484), (48, 11497070), (52, 10612680), (60, 9197656), (65, 8490144), (78, 7075120), (80, 6898242), (96, 5748535), (104, 5306340), (120, 4598828), (130, 4245072), (156, 3537560), (160, 3449121), (169, 3265440), (195, 2830048), (208, 2653170), (240, 2299414), (260, 2122536), (312, 1768780), (338, 1632720), (390, 1415024), (416, 1326585), (480, 1149707), (507, 1088480), (520, 1061268), (624, 884390), (676, 816360), (780, 707512), (845, 653088), (1014, 544240), (1040, 530634), (1248, 442195), (1352, 408180), (1560, 353756), (1690, 326544), (2028, 272120), (2080, 265317), (2535, 217696), (2704, 204090), (3120, 176878), (3380, 163272), (4056, 136060), (5070, 108848), (5408, 102045), (6240, 88439), (6760, 81636), (6803, 81120), (8112, 68030), (10140, 54424), (13520, 40818), (13606, 40560), (16224, 34015), (20280, 27212), (20409, 27040)]