166868520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 654998400

約数和(自身を除く): 488129880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 49, 52, 56, 59, 60, 65, 70, 74, 78, 84, 91, 98, 104, 105, 111, 118, 120, 130, 140, 147, 148, 156, 168, 177, 182, 185, 195, 196, 210, 222, 236, 245, 259, 260, 273, 280, 294, 295, 296, 312, 354, 364, 370, 390, 392, 413, 420, 444, 455, 472, 481, 490, 518, 520, 546, 555, 588, 590, 637, 708, 728, 735, 740, 767, 777, 780, 826, 840, 885, 888, 910, 962, 980, 1036, 1092, 1110, 1176, 1180, 1239, 1274, 1295, 1365, 1416, 1443, 1470, 1480, 1534, 1554, 1560, 1652, 1770, 1813, 1820, 1911, 1924, 1960, 2065, 2072, 2183, 2184, 2220, 2301, 2360, 2405, 2478, 2548, 2590, 2730, 2886, 2891, 2940, 3068, 3108, 3185, 3304, 3367, 3540, 3626, 3640, 3822, 3835, 3848, 3885, 4130, 4366, 4440, 4602, 4810, 4956, 5096, 5180, 5369, 5439, 5460, 5772, 5782, 5880, 6136, 6195, 6216, 6370, 6549, 6734, 7080, 7215, 7252, 7644, 7670, 7770, 8260, 8673, 8732, 9065, 9204, 9555, 9620, 9912, 10101, 10360, 10738, 10878, 10915, 10920, 11505, 11544, 11564, 12390, 12740, 13098, 13468, 14430, 14455, 14504, 15281, 15288, 15340, 15540, 16107, 16520, 16835, 17346, 17464, 18130, 18408, 19110, 19240, 20202, 21476, 21756, 21830, 23010, 23128, 23569, 24780, 25480, 26196, 26845, 26936, 27195, 28379, 28860, 28910, 30562, 30680, 31080, 32214, 32745, 33670, 34692, 36260, 37583, 38220, 40404, 42952, 43365, 43512, 43660, 45843, 46020, 47138, 49560, 50505, 52392, 53690, 54390, 56758, 57720, 57820, 61124, 64428, 65490, 67340, 69384, 70707, 72520, 75166, 76405, 76440, 80535, 80808, 85137, 86730, 87320, 91686, 92040, 94276, 101010, 106967, 107380, 108780, 112749, 113516, 115640, 117845, 122248, 128856, 130980, 134680, 141414, 141895, 150332, 152810, 161070, 170274, 173460, 183372, 187915, 188552, 198653, 202020, 213934, 214760, 217560, 225498, 227032, 229215, 235690, 261960, 282828, 283790, 300664, 305620, 320901, 322140, 340548, 346920, 353535, 366744, 375830, 397306, 404040, 425685, 427868, 450996, 458430, 471380, 534835, 563745, 565656, 567580, 595959, 611240, 641802, 644280, 681096, 707070, 751660, 794612, 851370, 855736, 901992, 916860, 942760, 993265, 1069670, 1127490, 1135160, 1191918, 1283604, 1390571, 1414140, 1503320, 1589224, 1604505, 1702740, 1833720, 1986530, 2139340, 2254980, 2383836, 2567208, 2781142, 2828280, 2979795, 3209010, 3405480, 3973060, 4171713, 4278680, 4509960, 4767672, 5562284, 5959590, 6418020, 6952855, 7946120, 8343426, 11124568, 11919180, 12836040, 13905710, 16686852, 20858565, 23838360, 27811420, 33373704, 41717130, 55622840, 83434260, 166868520]

約数ペア:

[(1, 166868520), (2, 83434260), (3, 55622840), (4, 41717130), (5, 33373704), (6, 27811420), (7, 23838360), (8, 20858565), (10, 16686852), (12, 13905710), (13, 12836040), (14, 11919180), (15, 11124568), (20, 8343426), (21, 7946120), (24, 6952855), (26, 6418020), (28, 5959590), (30, 5562284), (35, 4767672), (37, 4509960), (39, 4278680), (40, 4171713), (42, 3973060), (49, 3405480), (52, 3209010), (56, 2979795), (59, 2828280), (60, 2781142), (65, 2567208), (70, 2383836), (74, 2254980), (78, 2139340), (84, 1986530), (91, 1833720), (98, 1702740), (104, 1604505), (105, 1589224), (111, 1503320), (118, 1414140), (120, 1390571), (130, 1283604), (140, 1191918), (147, 1135160), (148, 1127490), (156, 1069670), (168, 993265), (177, 942760), (182, 916860), (185, 901992), (195, 855736), (196, 851370), (210, 794612), (222, 751660), (236, 707070), (245, 681096), (259, 644280), (260, 641802), (273, 611240), (280, 595959), (294, 567580), (295, 565656), (296, 563745), (312, 534835), (354, 471380), (364, 458430), (370, 450996), (390, 427868), (392, 425685), (413, 404040), (420, 397306), (444, 375830), (455, 366744), (472, 353535), (481, 346920), (490, 340548), (518, 322140), (520, 320901), (546, 305620), (555, 300664), (588, 283790), (590, 282828), (637, 261960), (708, 235690), (728, 229215), (735, 227032), (740, 225498), (767, 217560), (777, 214760), (780, 213934), (826, 202020), (840, 198653), (885, 188552), (888, 187915), (910, 183372), (962, 173460), (980, 170274), (1036, 161070), (1092, 152810), (1110, 150332), (1176, 141895), (1180, 141414), (1239, 134680), (1274, 130980), (1295, 128856), (1365, 122248), (1416, 117845), (1443, 115640), (1470, 113516), (1480, 112749), (1534, 108780), (1554, 107380), (1560, 106967), (1652, 101010), (1770, 94276), (1813, 92040), (1820, 91686), (1911, 87320), (1924, 86730), (1960, 85137), (2065, 80808), (2072, 80535), (2183, 76440), (2184, 76405), (2220, 75166), (2301, 72520), (2360, 70707), (2405, 69384), (2478, 67340), (2548, 65490), (2590, 64428), (2730, 61124), (2886, 57820), (2891, 57720), (2940, 56758), (3068, 54390), (3108, 53690), (3185, 52392), (3304, 50505), (3367, 49560), (3540, 47138), (3626, 46020), (3640, 45843), (3822, 43660), (3835, 43512), (3848, 43365), (3885, 42952), (4130, 40404), (4366, 38220), (4440, 37583), (4602, 36260), (4810, 34692), (4956, 33670), (5096, 32745), (5180, 32214), (5369, 31080), (5439, 30680), (5460, 30562), (5772, 28910), (5782, 28860), (5880, 28379), (6136, 27195), (6195, 26936), (6216, 26845), (6370, 26196), (6549, 25480), (6734, 24780), (7080, 23569), (7215, 23128), (7252, 23010), (7644, 21830), (7670, 21756), (7770, 21476), (8260, 20202), (8673, 19240), (8732, 19110), (9065, 18408), (9204, 18130), (9555, 17464), (9620, 17346), (9912, 16835), (10101, 16520), (10360, 16107), (10738, 15540), (10878, 15340), (10915, 15288), (10920, 15281), (11505, 14504), (11544, 14455), (11564, 14430), (12390, 13468), (12740, 13098)]