190384740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 726485760

約数和(自身を除く): 536101020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 59, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 118, 126, 130, 140, 156, 177, 180, 182, 195, 197, 210, 234, 236, 252, 260, 273, 295, 315, 354, 364, 390, 394, 413, 420, 455, 468, 531, 546, 585, 590, 591, 630, 708, 767, 780, 788, 819, 826, 885, 910, 985, 1062, 1092, 1170, 1180, 1182, 1239, 1260, 1365, 1379, 1534, 1638, 1652, 1770, 1773, 1820, 1970, 2065, 2124, 2301, 2340, 2364, 2478, 2561, 2655, 2730, 2758, 2955, 3068, 3276, 3540, 3546, 3717, 3835, 3940, 4095, 4130, 4137, 4602, 4956, 5122, 5310, 5369, 5460, 5516, 5910, 6195, 6895, 6903, 7092, 7434, 7670, 7683, 8190, 8260, 8274, 8865, 9204, 10244, 10620, 10738, 11505, 11623, 11820, 12390, 12411, 12805, 13790, 13806, 14868, 15340, 15366, 16107, 16380, 16548, 17730, 17927, 18585, 20685, 21476, 23010, 23049, 23246, 24780, 24822, 25610, 26845, 27580, 27612, 30732, 32214, 34515, 34869, 35460, 35854, 37170, 38415, 41370, 46020, 46098, 46492, 48321, 49644, 51220, 53690, 53781, 58115, 62055, 64428, 69030, 69738, 71708, 74340, 76830, 80535, 81361, 82740, 89635, 92196, 96642, 104607, 107380, 107562, 115245, 116230, 124110, 138060, 139476, 151099, 153660, 161070, 161343, 162722, 174345, 179270, 193284, 209214, 215124, 230490, 232460, 241605, 244083, 248220, 268905, 302198, 322140, 322686, 325444, 348690, 358540, 406805, 418428, 453297, 460980, 483210, 488166, 523035, 537810, 604396, 645372, 697380, 732249, 755495, 806715, 813610, 906594, 966420, 976332, 1046070, 1057693, 1075620, 1220415, 1359891, 1464498, 1510990, 1613430, 1627220, 1813188, 2092140, 2115386, 2266485, 2440830, 2719782, 2928996, 3021980, 3173079, 3226860, 3661245, 4230772, 4532970, 4881660, 5288465, 5439564, 6346158, 6799455, 7322490, 9065940, 9519237, 10576930, 12692316, 13598910, 14644980, 15865395, 19038474, 21153860, 27197820, 31730790, 38076948, 47596185, 63461580, 95192370, 190384740]

約数ペア:

[(1, 190384740), (2, 95192370), (3, 63461580), (4, 47596185), (5, 38076948), (6, 31730790), (7, 27197820), (9, 21153860), (10, 19038474), (12, 15865395), (13, 14644980), (14, 13598910), (15, 12692316), (18, 10576930), (20, 9519237), (21, 9065940), (26, 7322490), (28, 6799455), (30, 6346158), (35, 5439564), (36, 5288465), (39, 4881660), (42, 4532970), (45, 4230772), (52, 3661245), (59, 3226860), (60, 3173079), (63, 3021980), (65, 2928996), (70, 2719782), (78, 2440830), (84, 2266485), (90, 2115386), (91, 2092140), (105, 1813188), (117, 1627220), (118, 1613430), (126, 1510990), (130, 1464498), (140, 1359891), (156, 1220415), (177, 1075620), (180, 1057693), (182, 1046070), (195, 976332), (197, 966420), (210, 906594), (234, 813610), (236, 806715), (252, 755495), (260, 732249), (273, 697380), (295, 645372), (315, 604396), (354, 537810), (364, 523035), (390, 488166), (394, 483210), (413, 460980), (420, 453297), (455, 418428), (468, 406805), (531, 358540), (546, 348690), (585, 325444), (590, 322686), (591, 322140), (630, 302198), (708, 268905), (767, 248220), (780, 244083), (788, 241605), (819, 232460), (826, 230490), (885, 215124), (910, 209214), (985, 193284), (1062, 179270), (1092, 174345), (1170, 162722), (1180, 161343), (1182, 161070), (1239, 153660), (1260, 151099), (1365, 139476), (1379, 138060), (1534, 124110), (1638, 116230), (1652, 115245), (1770, 107562), (1773, 107380), (1820, 104607), (1970, 96642), (2065, 92196), (2124, 89635), (2301, 82740), (2340, 81361), (2364, 80535), (2478, 76830), (2561, 74340), (2655, 71708), (2730, 69738), (2758, 69030), (2955, 64428), (3068, 62055), (3276, 58115), (3540, 53781), (3546, 53690), (3717, 51220), (3835, 49644), (3940, 48321), (4095, 46492), (4130, 46098), (4137, 46020), (4602, 41370), (4956, 38415), (5122, 37170), (5310, 35854), (5369, 35460), (5460, 34869), (5516, 34515), (5910, 32214), (6195, 30732), (6895, 27612), (6903, 27580), (7092, 26845), (7434, 25610), (7670, 24822), (7683, 24780), (8190, 23246), (8260, 23049), (8274, 23010), (8865, 21476), (9204, 20685), (10244, 18585), (10620, 17927), (10738, 17730), (11505, 16548), (11623, 16380), (11820, 16107), (12390, 15366), (12411, 15340), (12805, 14868), (13790, 13806)]