7347403440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{60383}}^1$

素因数の和:60428

約数の個数: 180

約数和(自身を含む): 26719557696

約数和(自身を除く): 19372154256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8112, 9360, 10140, 12168, 13520, 15210, 20280, 24336, 30420, 40560, 60383, 60840, 120766, 121680, 181149, 241532, 301915, 362298, 483064, 543447, 603830, 724596, 784979, 905745, 966128, 1086894, 1207660, 1449192, 1569958, 1811490, 2173788, 2354937, 2415320, 2717235, 2898384, 3139916, 3622980, 3924895, 4347576, 4709874, 4830640, 5434470, 6279832, 7064811, 7245960, 7849790, 8695152, 9419748, 10204727, 10868940, 11774685, 12559664, 14129622, 14491920, 15699580, 18839496, 20409454, 21737880, 23549370, 28259244, 30614181, 31399160, 35324055, 37678992, 40818908, 43475760, 47098740, 51023635, 56518488, 61228362, 62798320, 70648110, 81637816, 91842543, 94197480, 102047270, 113036976, 122456724, 141296220, 153070905, 163275632, 183685086, 188394960, 204094540, 244913448, 282592440, 306141810, 367370172, 408189080, 459212715, 489826896, 565184880, 612283620, 734740344, 816378160, 918425430, 1224567240, 1469480688, 1836850860, 2449134480, 3673701720, 7347403440]

約数ペア:

[(1, 7347403440), (2, 3673701720), (3, 2449134480), (4, 1836850860), (5, 1469480688), (6, 1224567240), (8, 918425430), (9, 816378160), (10, 734740344), (12, 612283620), (13, 565184880), (15, 489826896), (16, 459212715), (18, 408189080), (20, 367370172), (24, 306141810), (26, 282592440), (30, 244913448), (36, 204094540), (39, 188394960), (40, 183685086), (45, 163275632), (48, 153070905), (52, 141296220), (60, 122456724), (65, 113036976), (72, 102047270), (78, 94197480), (80, 91842543), (90, 81637816), (104, 70648110), (117, 62798320), (120, 61228362), (130, 56518488), (144, 51023635), (156, 47098740), (169, 43475760), (180, 40818908), (195, 37678992), (208, 35324055), (234, 31399160), (240, 30614181), (260, 28259244), (312, 23549370), (338, 21737880), (360, 20409454), (390, 18839496), (468, 15699580), (507, 14491920), (520, 14129622), (585, 12559664), (624, 11774685), (676, 10868940), (720, 10204727), (780, 9419748), (845, 8695152), (936, 7849790), (1014, 7245960), (1040, 7064811), (1170, 6279832), (1352, 5434470), (1521, 4830640), (1560, 4709874), (1690, 4347576), (1872, 3924895), (2028, 3622980), (2340, 3139916), (2535, 2898384), (2704, 2717235), (3042, 2415320), (3120, 2354937), (3380, 2173788), (4056, 1811490), (4680, 1569958), (5070, 1449192), (6084, 1207660), (6760, 1086894), (7605, 966128), (8112, 905745), (9360, 784979), (10140, 724596), (12168, 603830), (13520, 543447), (15210, 483064), (20280, 362298), (24336, 301915), (30420, 241532), (40560, 181149), (60383, 121680), (60840, 120766)]