169359840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 635675040

約数和(自身を除く): 466315200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 83, 90, 96, 104, 109, 117, 120, 130, 144, 156, 160, 166, 180, 195, 208, 218, 234, 240, 249, 260, 288, 312, 327, 332, 360, 390, 415, 416, 436, 468, 480, 498, 520, 545, 585, 624, 654, 664, 720, 747, 780, 830, 872, 936, 981, 996, 1040, 1079, 1090, 1170, 1245, 1248, 1308, 1328, 1417, 1440, 1494, 1560, 1635, 1660, 1744, 1872, 1962, 1992, 2080, 2158, 2180, 2340, 2490, 2616, 2656, 2834, 2988, 3120, 3237, 3270, 3320, 3488, 3735, 3744, 3924, 3984, 4251, 4316, 4360, 4680, 4905, 4980, 5232, 5395, 5668, 5976, 6240, 6474, 6540, 6640, 7085, 7470, 7848, 7968, 8502, 8632, 8720, 9047, 9360, 9711, 9810, 9960, 10464, 10790, 11336, 11952, 12753, 12948, 13080, 13280, 14170, 14940, 15696, 16185, 17004, 17264, 17440, 18094, 18720, 19422, 19620, 19920, 21255, 21580, 22672, 23904, 25506, 25896, 26160, 27141, 28340, 29880, 31392, 32370, 34008, 34528, 36188, 38844, 39240, 39840, 42510, 43160, 45235, 45344, 48555, 51012, 51792, 52320, 54282, 56680, 59760, 63765, 64740, 68016, 72376, 77688, 78480, 81423, 85020, 86320, 90470, 97110, 102024, 103584, 108564, 113360, 117611, 119520, 127530, 129480, 135705, 136032, 144752, 155376, 156960, 162846, 170040, 172640, 180940, 194220, 204048, 217128, 226720, 235222, 255060, 258960, 271410, 289504, 310752, 325692, 340080, 352833, 361880, 388440, 407115, 408096, 434256, 470444, 510120, 517920, 542820, 588055, 651384, 680160, 705666, 723760, 776880, 814230, 868512, 940888, 1020240, 1058499, 1085640, 1176110, 1302768, 1411332, 1447520, 1553760, 1628460, 1764165, 1881776, 2040480, 2116998, 2171280, 2352220, 2605536, 2822664, 3256920, 3528330, 3763552, 4233996, 4342560, 4704440, 5292495, 5645328, 6513840, 7056660, 8467992, 9408880, 10584990, 11290656, 13027680, 14113320, 16935984, 18817760, 21169980, 28226640, 33871968, 42339960, 56453280, 84679920, 169359840]

約数ペア:

[(1, 169359840), (2, 84679920), (3, 56453280), (4, 42339960), (5, 33871968), (6, 28226640), (8, 21169980), (9, 18817760), (10, 16935984), (12, 14113320), (13, 13027680), (15, 11290656), (16, 10584990), (18, 9408880), (20, 8467992), (24, 7056660), (26, 6513840), (30, 5645328), (32, 5292495), (36, 4704440), (39, 4342560), (40, 4233996), (45, 3763552), (48, 3528330), (52, 3256920), (60, 2822664), (65, 2605536), (72, 2352220), (78, 2171280), (80, 2116998), (83, 2040480), (90, 1881776), (96, 1764165), (104, 1628460), (109, 1553760), (117, 1447520), (120, 1411332), (130, 1302768), (144, 1176110), (156, 1085640), (160, 1058499), (166, 1020240), (180, 940888), (195, 868512), (208, 814230), (218, 776880), (234, 723760), (240, 705666), (249, 680160), (260, 651384), (288, 588055), (312, 542820), (327, 517920), (332, 510120), (360, 470444), (390, 434256), (415, 408096), (416, 407115), (436, 388440), (468, 361880), (480, 352833), (498, 340080), (520, 325692), (545, 310752), (585, 289504), (624, 271410), (654, 258960), (664, 255060), (720, 235222), (747, 226720), (780, 217128), (830, 204048), (872, 194220), (936, 180940), (981, 172640), (996, 170040), (1040, 162846), (1079, 156960), (1090, 155376), (1170, 144752), (1245, 136032), (1248, 135705), (1308, 129480), (1328, 127530), (1417, 119520), (1440, 117611), (1494, 113360), (1560, 108564), (1635, 103584), (1660, 102024), (1744, 97110), (1872, 90470), (1962, 86320), (1992, 85020), (2080, 81423), (2158, 78480), (2180, 77688), (2340, 72376), (2490, 68016), (2616, 64740), (2656, 63765), (2834, 59760), (2988, 56680), (3120, 54282), (3237, 52320), (3270, 51792), (3320, 51012), (3488, 48555), (3735, 45344), (3744, 45235), (3924, 43160), (3984, 42510), (4251, 39840), (4316, 39240), (4360, 38844), (4680, 36188), (4905, 34528), (4980, 34008), (5232, 32370), (5395, 31392), (5668, 29880), (5976, 28340), (6240, 27141), (6474, 26160), (6540, 25896), (6640, 25506), (7085, 23904), (7470, 22672), (7848, 21580), (7968, 21255), (8502, 19920), (8632, 19620), (8720, 19422), (9047, 18720), (9360, 18094), (9711, 17440), (9810, 17264), (9960, 17004), (10464, 16185), (10790, 15696), (11336, 14940), (11952, 14170), (12753, 13280), (12948, 13080)]