188220270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 390936210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 49, 57, 69, 70, 95, 98, 105, 114, 115, 133, 138, 147, 161, 190, 210, 230, 245, 266, 285, 293, 294, 322, 345, 399, 437, 483, 490, 570, 586, 665, 690, 735, 798, 805, 874, 879, 931, 966, 1127, 1311, 1330, 1465, 1470, 1610, 1758, 1862, 1995, 2051, 2185, 2254, 2415, 2622, 2793, 2930, 3059, 3381, 3990, 4102, 4370, 4395, 4655, 4830, 5567, 5586, 5635, 6118, 6153, 6555, 6739, 6762, 8790, 9177, 9310, 10255, 11134, 11270, 12306, 13110, 13478, 13965, 14357, 15295, 16701, 16905, 18354, 20217, 20510, 21413, 27835, 27930, 28714, 30590, 30765, 33402, 33695, 33810, 38969, 40434, 42826, 43071, 45885, 47173, 55670, 61530, 64239, 67390, 71785, 77938, 83505, 86142, 91770, 94346, 101085, 107065, 116907, 128041, 128478, 141519, 143570, 167010, 194845, 202170, 214130, 215355, 233814, 235865, 256082, 272783, 283038, 321195, 330211, 384123, 389690, 430710, 471730, 545566, 584535, 640205, 642390, 660422, 707595, 768246, 818349, 896287, 990633, 1169070, 1280410, 1363915, 1415190, 1636698, 1651055, 1792574, 1920615, 1981266, 2688861, 2727830, 3302110, 3841230, 4091745, 4481435, 4953165, 5377722, 6274009, 8183490, 8962870, 9906330, 12548018, 13444305, 18822027, 26888610, 31370045, 37644054, 62740090, 94110135, 188220270]

約数ペア:

[(1, 188220270), (2, 94110135), (3, 62740090), (5, 37644054), (6, 31370045), (7, 26888610), (10, 18822027), (14, 13444305), (15, 12548018), (19, 9906330), (21, 8962870), (23, 8183490), (30, 6274009), (35, 5377722), (38, 4953165), (42, 4481435), (46, 4091745), (49, 3841230), (57, 3302110), (69, 2727830), (70, 2688861), (95, 1981266), (98, 1920615), (105, 1792574), (114, 1651055), (115, 1636698), (133, 1415190), (138, 1363915), (147, 1280410), (161, 1169070), (190, 990633), (210, 896287), (230, 818349), (245, 768246), (266, 707595), (285, 660422), (293, 642390), (294, 640205), (322, 584535), (345, 545566), (399, 471730), (437, 430710), (483, 389690), (490, 384123), (570, 330211), (586, 321195), (665, 283038), (690, 272783), (735, 256082), (798, 235865), (805, 233814), (874, 215355), (879, 214130), (931, 202170), (966, 194845), (1127, 167010), (1311, 143570), (1330, 141519), (1465, 128478), (1470, 128041), (1610, 116907), (1758, 107065), (1862, 101085), (1995, 94346), (2051, 91770), (2185, 86142), (2254, 83505), (2415, 77938), (2622, 71785), (2793, 67390), (2930, 64239), (3059, 61530), (3381, 55670), (3990, 47173), (4102, 45885), (4370, 43071), (4395, 42826), (4655, 40434), (4830, 38969), (5567, 33810), (5586, 33695), (5635, 33402), (6118, 30765), (6153, 30590), (6555, 28714), (6739, 27930), (6762, 27835), (8790, 21413), (9177, 20510), (9310, 20217), (10255, 18354), (11134, 16905), (11270, 16701), (12306, 15295), (13110, 14357), (13478, 13965)]