202416270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 577843200

約数和(自身を除く): 375426930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 109, 111, 185, 210, 218, 222, 239, 259, 327, 370, 478, 518, 545, 555, 654, 717, 763, 777, 1090, 1110, 1195, 1295, 1434, 1526, 1554, 1635, 1673, 2289, 2390, 2590, 3270, 3346, 3585, 3815, 3885, 4033, 4578, 5019, 7170, 7630, 7770, 8066, 8365, 8843, 10038, 11445, 12099, 16730, 17686, 20165, 22890, 24198, 25095, 26051, 26529, 28231, 40330, 44215, 50190, 52102, 53058, 56462, 60495, 61901, 78153, 84693, 88430, 120990, 123802, 130255, 132645, 141155, 156306, 169386, 182357, 185703, 260510, 265290, 282310, 309505, 364714, 371406, 390765, 423465, 547071, 619010, 781530, 846930, 911785, 928515, 963887, 1094142, 1823570, 1857030, 1927774, 2735355, 2891661, 4819435, 5470710, 5783322, 6747209, 9638870, 13494418, 14458305, 20241627, 28916610, 33736045, 40483254, 67472090, 101208135, 202416270]

約数ペア:

[(1, 202416270), (2, 101208135), (3, 67472090), (5, 40483254), (6, 33736045), (7, 28916610), (10, 20241627), (14, 14458305), (15, 13494418), (21, 9638870), (30, 6747209), (35, 5783322), (37, 5470710), (42, 4819435), (70, 2891661), (74, 2735355), (105, 1927774), (109, 1857030), (111, 1823570), (185, 1094142), (210, 963887), (218, 928515), (222, 911785), (239, 846930), (259, 781530), (327, 619010), (370, 547071), (478, 423465), (518, 390765), (545, 371406), (555, 364714), (654, 309505), (717, 282310), (763, 265290), (777, 260510), (1090, 185703), (1110, 182357), (1195, 169386), (1295, 156306), (1434, 141155), (1526, 132645), (1554, 130255), (1635, 123802), (1673, 120990), (2289, 88430), (2390, 84693), (2590, 78153), (3270, 61901), (3346, 60495), (3585, 56462), (3815, 53058), (3885, 52102), (4033, 50190), (4578, 44215), (5019, 40330), (7170, 28231), (7630, 26529), (7770, 26051), (8066, 25095), (8365, 24198), (8843, 22890), (10038, 20165), (11445, 17686), (12099, 16730)]