192727620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 641894400

約数和(自身を除く): 449166780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 87, 90, 93, 108, 116, 124, 135, 145, 155, 174, 180, 186, 261, 270, 279, 290, 310, 348, 372, 397, 435, 465, 522, 540, 558, 580, 620, 783, 794, 837, 870, 899, 930, 1044, 1116, 1191, 1305, 1395, 1566, 1588, 1674, 1740, 1798, 1860, 1985, 2382, 2610, 2697, 2790, 3132, 3348, 3573, 3596, 3915, 3970, 4185, 4495, 4764, 5220, 5394, 5580, 5955, 7146, 7830, 7940, 8091, 8370, 8990, 10719, 10788, 11513, 11910, 12307, 13485, 14292, 15660, 16182, 16740, 17865, 17980, 21438, 23026, 23820, 24273, 24614, 26970, 32364, 34539, 35730, 36921, 40455, 42876, 46052, 48546, 49228, 53595, 53940, 57565, 61535, 69078, 71460, 73842, 80910, 97092, 103617, 107190, 110763, 115130, 121365, 123070, 138156, 147684, 161820, 172695, 184605, 207234, 214380, 221526, 230260, 242730, 246140, 310851, 332289, 345390, 356903, 369210, 414468, 443052, 485460, 518085, 553815, 621702, 664578, 690780, 713806, 738420, 1036170, 1070709, 1107630, 1243404, 1329156, 1427612, 1554255, 1661445, 1784515, 2072340, 2141418, 2215260, 3108510, 3212127, 3322890, 3569030, 4282836, 5353545, 6217020, 6424254, 6645780, 7138060, 9636381, 10707090, 12848508, 16060635, 19272762, 21414180, 32121270, 38545524, 48181905, 64242540, 96363810, 192727620]

約数ペア:

[(1, 192727620), (2, 96363810), (3, 64242540), (4, 48181905), (5, 38545524), (6, 32121270), (9, 21414180), (10, 19272762), (12, 16060635), (15, 12848508), (18, 10707090), (20, 9636381), (27, 7138060), (29, 6645780), (30, 6424254), (31, 6217020), (36, 5353545), (45, 4282836), (54, 3569030), (58, 3322890), (60, 3212127), (62, 3108510), (87, 2215260), (90, 2141418), (93, 2072340), (108, 1784515), (116, 1661445), (124, 1554255), (135, 1427612), (145, 1329156), (155, 1243404), (174, 1107630), (180, 1070709), (186, 1036170), (261, 738420), (270, 713806), (279, 690780), (290, 664578), (310, 621702), (348, 553815), (372, 518085), (397, 485460), (435, 443052), (465, 414468), (522, 369210), (540, 356903), (558, 345390), (580, 332289), (620, 310851), (783, 246140), (794, 242730), (837, 230260), (870, 221526), (899, 214380), (930, 207234), (1044, 184605), (1116, 172695), (1191, 161820), (1305, 147684), (1395, 138156), (1566, 123070), (1588, 121365), (1674, 115130), (1740, 110763), (1798, 107190), (1860, 103617), (1985, 97092), (2382, 80910), (2610, 73842), (2697, 71460), (2790, 69078), (3132, 61535), (3348, 57565), (3573, 53940), (3596, 53595), (3915, 49228), (3970, 48546), (4185, 46052), (4495, 42876), (4764, 40455), (5220, 36921), (5394, 35730), (5580, 34539), (5955, 32364), (7146, 26970), (7830, 24614), (7940, 24273), (8091, 23820), (8370, 23026), (8990, 21438), (10719, 17980), (10788, 17865), (11513, 16740), (11910, 16182), (12307, 15660), (13485, 14292)]