207324960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 489404640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 127, 152, 160, 179, 190, 228, 240, 254, 285, 304, 358, 380, 381, 456, 480, 508, 537, 570, 608, 635, 716, 760, 762, 895, 912, 1016, 1074, 1140, 1270, 1432, 1520, 1524, 1790, 1824, 1905, 2032, 2148, 2280, 2413, 2540, 2685, 2864, 3040, 3048, 3401, 3580, 3810, 4064, 4296, 4560, 4826, 5080, 5370, 5728, 6096, 6802, 7160, 7239, 7620, 8592, 9120, 9652, 10160, 10203, 10740, 12065, 12192, 13604, 14320, 14478, 15240, 17005, 17184, 19304, 20320, 20406, 21480, 22733, 24130, 27208, 28640, 28956, 30480, 34010, 36195, 38608, 40812, 42960, 45466, 48260, 51015, 54416, 57912, 60960, 68020, 68199, 72390, 77216, 81624, 85920, 90932, 96520, 102030, 108832, 113665, 115824, 136040, 136398, 144780, 163248, 181864, 193040, 204060, 227330, 231648, 272080, 272796, 289560, 326496, 340995, 363728, 386080, 408120, 431927, 454660, 544160, 545592, 579120, 681990, 727456, 816240, 863854, 909320, 1091184, 1158240, 1295781, 1363980, 1632480, 1727708, 1818640, 2159635, 2182368, 2591562, 2727960, 3455416, 3637280, 4319270, 5183124, 5455920, 6478905, 6910832, 8638540, 10366248, 10911840, 12957810, 13821664, 17277080, 20732496, 25915620, 34554160, 41464992, 51831240, 69108320, 103662480, 207324960]

約数ペア:

[(1, 207324960), (2, 103662480), (3, 69108320), (4, 51831240), (5, 41464992), (6, 34554160), (8, 25915620), (10, 20732496), (12, 17277080), (15, 13821664), (16, 12957810), (19, 10911840), (20, 10366248), (24, 8638540), (30, 6910832), (32, 6478905), (38, 5455920), (40, 5183124), (48, 4319270), (57, 3637280), (60, 3455416), (76, 2727960), (80, 2591562), (95, 2182368), (96, 2159635), (114, 1818640), (120, 1727708), (127, 1632480), (152, 1363980), (160, 1295781), (179, 1158240), (190, 1091184), (228, 909320), (240, 863854), (254, 816240), (285, 727456), (304, 681990), (358, 579120), (380, 545592), (381, 544160), (456, 454660), (480, 431927), (508, 408120), (537, 386080), (570, 363728), (608, 340995), (635, 326496), (716, 289560), (760, 272796), (762, 272080), (895, 231648), (912, 227330), (1016, 204060), (1074, 193040), (1140, 181864), (1270, 163248), (1432, 144780), (1520, 136398), (1524, 136040), (1790, 115824), (1824, 113665), (1905, 108832), (2032, 102030), (2148, 96520), (2280, 90932), (2413, 85920), (2540, 81624), (2685, 77216), (2864, 72390), (3040, 68199), (3048, 68020), (3401, 60960), (3580, 57912), (3810, 54416), (4064, 51015), (4296, 48260), (4560, 45466), (4826, 42960), (5080, 40812), (5370, 38608), (5728, 36195), (6096, 34010), (6802, 30480), (7160, 28956), (7239, 28640), (7620, 27208), (8592, 24130), (9120, 22733), (9652, 21480), (10160, 20406), (10203, 20320), (10740, 19304), (12065, 17184), (12192, 17005), (13604, 15240), (14320, 14478)]