152022640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 320

約数和(自身を含む): 488540160

約数和(自身を除く): 336517520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 29, 35, 37, 40, 44, 46, 55, 56, 58, 70, 74, 77, 80, 88, 92, 110, 112, 115, 116, 140, 145, 148, 154, 161, 176, 184, 185, 203, 220, 230, 232, 253, 259, 280, 290, 296, 308, 319, 322, 368, 370, 385, 406, 407, 440, 460, 464, 506, 518, 560, 580, 592, 616, 638, 644, 667, 740, 770, 805, 812, 814, 851, 880, 920, 1012, 1015, 1036, 1073, 1160, 1232, 1265, 1276, 1288, 1295, 1334, 1480, 1540, 1595, 1610, 1624, 1628, 1702, 1771, 1840, 2024, 2030, 2035, 2072, 2146, 2233, 2320, 2530, 2552, 2576, 2590, 2668, 2849, 2960, 3080, 3190, 3220, 3248, 3256, 3335, 3404, 3542, 4048, 4060, 4070, 4144, 4255, 4292, 4466, 4669, 5060, 5104, 5180, 5336, 5365, 5698, 5957, 6160, 6380, 6440, 6512, 6670, 6808, 7084, 7337, 7511, 8120, 8140, 8510, 8584, 8855, 8932, 9338, 9361, 10120, 10360, 10672, 10730, 11165, 11396, 11803, 11914, 12760, 12880, 13340, 13616, 14168, 14245, 14674, 15022, 16240, 16280, 17020, 17168, 17710, 17864, 18676, 18722, 20240, 20720, 21460, 22330, 22792, 23345, 23606, 23828, 24679, 25520, 26680, 28336, 28490, 29348, 29785, 30044, 32560, 34040, 35420, 35728, 36685, 37352, 37444, 37555, 42920, 44660, 45584, 46690, 46805, 47212, 47656, 49358, 51359, 53360, 56980, 58696, 59015, 59570, 60088, 65527, 68080, 70840, 73370, 74704, 74888, 75110, 82621, 85840, 89320, 93380, 93610, 94424, 95312, 98716, 102718, 113960, 117392, 118030, 119140, 120176, 123395, 131054, 141680, 146740, 149776, 150220, 165242, 172753, 178640, 186760, 187220, 188848, 197432, 205436, 227920, 236060, 238280, 246790, 256795, 262108, 271469, 293480, 300440, 327635, 330484, 345506, 373520, 374440, 394864, 410872, 413105, 472120, 476560, 493580, 513590, 524216, 542938, 586960, 600880, 655270, 660968, 691012, 748880, 821744, 826210, 863765, 944240, 987160, 1027180, 1048432, 1085876, 1310540, 1321936, 1357345, 1382024, 1652420, 1727530, 1900283, 1974320, 2054360, 2171752, 2621080, 2714690, 2764048, 3304840, 3455060, 3800566, 4108720, 4343504, 5242160, 5429380, 6609680, 6910120, 7601132, 9501415, 10858760, 13820240, 15202264, 19002830, 21717520, 30404528, 38005660, 76011320, 152022640]

約数ペア:

[(1, 152022640), (2, 76011320), (4, 38005660), (5, 30404528), (7, 21717520), (8, 19002830), (10, 15202264), (11, 13820240), (14, 10858760), (16, 9501415), (20, 7601132), (22, 6910120), (23, 6609680), (28, 5429380), (29, 5242160), (35, 4343504), (37, 4108720), (40, 3800566), (44, 3455060), (46, 3304840), (55, 2764048), (56, 2714690), (58, 2621080), (70, 2171752), (74, 2054360), (77, 1974320), (80, 1900283), (88, 1727530), (92, 1652420), (110, 1382024), (112, 1357345), (115, 1321936), (116, 1310540), (140, 1085876), (145, 1048432), (148, 1027180), (154, 987160), (161, 944240), (176, 863765), (184, 826210), (185, 821744), (203, 748880), (220, 691012), (230, 660968), (232, 655270), (253, 600880), (259, 586960), (280, 542938), (290, 524216), (296, 513590), (308, 493580), (319, 476560), (322, 472120), (368, 413105), (370, 410872), (385, 394864), (406, 374440), (407, 373520), (440, 345506), (460, 330484), (464, 327635), (506, 300440), (518, 293480), (560, 271469), (580, 262108), (592, 256795), (616, 246790), (638, 238280), (644, 236060), (667, 227920), (740, 205436), (770, 197432), (805, 188848), (812, 187220), (814, 186760), (851, 178640), (880, 172753), (920, 165242), (1012, 150220), (1015, 149776), (1036, 146740), (1073, 141680), (1160, 131054), (1232, 123395), (1265, 120176), (1276, 119140), (1288, 118030), (1295, 117392), (1334, 113960), (1480, 102718), (1540, 98716), (1595, 95312), (1610, 94424), (1624, 93610), (1628, 93380), (1702, 89320), (1771, 85840), (1840, 82621), (2024, 75110), (2030, 74888), (2035, 74704), (2072, 73370), (2146, 70840), (2233, 68080), (2320, 65527), (2530, 60088), (2552, 59570), (2576, 59015), (2590, 58696), (2668, 56980), (2849, 53360), (2960, 51359), (3080, 49358), (3190, 47656), (3220, 47212), (3248, 46805), (3256, 46690), (3335, 45584), (3404, 44660), (3542, 42920), (4048, 37555), (4060, 37444), (4070, 37352), (4144, 36685), (4255, 35728), (4292, 35420), (4466, 34040), (4669, 32560), (5060, 30044), (5104, 29785), (5180, 29348), (5336, 28490), (5365, 28336), (5698, 26680), (5957, 25520), (6160, 24679), (6380, 23828), (6440, 23606), (6512, 23345), (6670, 22792), (6808, 22330), (7084, 21460), (7337, 20720), (7511, 20240), (8120, 18722), (8140, 18676), (8510, 17864), (8584, 17710), (8855, 17168), (8932, 17020), (9338, 16280), (9361, 16240), (10120, 15022), (10360, 14674), (10672, 14245), (10730, 14168), (11165, 13616), (11396, 13340), (11803, 12880), (11914, 12760)]