147218760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 522849600

約数和(自身を除く): 375630840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 379, 390, 415, 468, 498, 520, 585, 664, 747, 758, 780, 830, 936, 996, 1079, 1137, 1170, 1245, 1494, 1516, 1560, 1660, 1895, 1992, 2158, 2274, 2340, 2490, 2988, 3032, 3237, 3320, 3411, 3735, 3790, 4316, 4548, 4680, 4927, 4980, 5395, 5685, 5976, 6474, 6822, 7470, 7580, 8632, 9096, 9711, 9854, 9960, 10790, 11370, 12948, 13644, 14781, 14940, 15160, 16185, 17055, 19422, 19708, 21580, 22740, 24635, 25896, 27288, 29562, 29880, 31457, 32370, 34110, 38844, 39416, 43160, 44343, 45480, 48555, 49270, 59124, 62914, 64740, 68220, 73905, 77688, 88686, 94371, 97110, 98540, 118248, 125828, 129480, 136440, 147810, 157285, 177372, 188742, 194220, 197080, 221715, 251656, 283113, 295620, 314570, 354744, 377484, 388440, 408941, 443430, 471855, 566226, 591240, 629140, 754968, 817882, 886860, 943710, 1132452, 1226823, 1258280, 1415565, 1635764, 1773720, 1887420, 2044705, 2264904, 2453646, 2831130, 3271528, 3680469, 3774840, 4089410, 4907292, 5662260, 6134115, 7360938, 8178820, 9814584, 11324520, 12268230, 14721876, 16357640, 18402345, 24536460, 29443752, 36804690, 49072920, 73609380, 147218760]

約数ペア:

[(1, 147218760), (2, 73609380), (3, 49072920), (4, 36804690), (5, 29443752), (6, 24536460), (8, 18402345), (9, 16357640), (10, 14721876), (12, 12268230), (13, 11324520), (15, 9814584), (18, 8178820), (20, 7360938), (24, 6134115), (26, 5662260), (30, 4907292), (36, 4089410), (39, 3774840), (40, 3680469), (45, 3271528), (52, 2831130), (60, 2453646), (65, 2264904), (72, 2044705), (78, 1887420), (83, 1773720), (90, 1635764), (104, 1415565), (117, 1258280), (120, 1226823), (130, 1132452), (156, 943710), (166, 886860), (180, 817882), (195, 754968), (234, 629140), (249, 591240), (260, 566226), (312, 471855), (332, 443430), (360, 408941), (379, 388440), (390, 377484), (415, 354744), (468, 314570), (498, 295620), (520, 283113), (585, 251656), (664, 221715), (747, 197080), (758, 194220), (780, 188742), (830, 177372), (936, 157285), (996, 147810), (1079, 136440), (1137, 129480), (1170, 125828), (1245, 118248), (1494, 98540), (1516, 97110), (1560, 94371), (1660, 88686), (1895, 77688), (1992, 73905), (2158, 68220), (2274, 64740), (2340, 62914), (2490, 59124), (2988, 49270), (3032, 48555), (3237, 45480), (3320, 44343), (3411, 43160), (3735, 39416), (3790, 38844), (4316, 34110), (4548, 32370), (4680, 31457), (4927, 29880), (4980, 29562), (5395, 27288), (5685, 25896), (5976, 24635), (6474, 22740), (6822, 21580), (7470, 19708), (7580, 19422), (8632, 17055), (9096, 16185), (9711, 15160), (9854, 14940), (9960, 14781), (10790, 13644), (11370, 12948)]