156332160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 565488000

約数和(自身を除く): 409155840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 109, 120, 128, 135, 144, 160, 166, 180, 192, 216, 218, 240, 249, 270, 288, 320, 327, 332, 360, 384, 415, 432, 436, 480, 498, 540, 545, 576, 640, 654, 664, 720, 747, 830, 864, 872, 960, 981, 996, 1080, 1090, 1152, 1245, 1308, 1328, 1440, 1494, 1635, 1660, 1728, 1744, 1920, 1962, 1992, 2160, 2180, 2241, 2490, 2616, 2656, 2880, 2943, 2988, 3270, 3320, 3456, 3488, 3735, 3924, 3984, 4320, 4360, 4482, 4905, 4980, 5232, 5312, 5760, 5886, 5976, 6540, 6640, 6976, 7470, 7848, 7968, 8640, 8720, 8964, 9047, 9810, 9960, 10464, 10624, 11205, 11772, 11952, 13080, 13280, 13952, 14715, 14940, 15696, 15936, 17280, 17440, 17928, 18094, 19620, 19920, 20928, 22410, 23544, 23904, 26160, 26560, 27141, 29430, 29880, 31392, 31872, 34880, 35856, 36188, 39240, 39840, 41856, 44820, 45235, 47088, 47808, 52320, 53120, 54282, 58860, 59760, 62784, 69760, 71712, 72376, 78480, 79680, 81423, 89640, 90470, 94176, 95616, 104640, 108564, 117720, 119520, 125568, 135705, 143424, 144752, 156960, 159360, 162846, 179280, 180940, 188352, 209280, 217128, 235440, 239040, 244269, 271410, 286848, 289504, 313920, 325692, 358560, 361880, 376704, 407115, 434256, 470880, 478080, 488538, 542820, 579008, 627840, 651384, 717120, 723760, 814230, 868512, 941760, 977076, 1085640, 1158016, 1221345, 1302768, 1434240, 1447520, 1628460, 1737024, 1883520, 1954152, 2171280, 2442690, 2605536, 2895040, 3256920, 3474048, 3908304, 4342560, 4885380, 5211072, 5790080, 6513840, 7816608, 8685120, 9770760, 10422144, 13027680, 15633216, 17370240, 19541520, 26055360, 31266432, 39083040, 52110720, 78166080, 156332160]

約数ペア:

[(1, 156332160), (2, 78166080), (3, 52110720), (4, 39083040), (5, 31266432), (6, 26055360), (8, 19541520), (9, 17370240), (10, 15633216), (12, 13027680), (15, 10422144), (16, 9770760), (18, 8685120), (20, 7816608), (24, 6513840), (27, 5790080), (30, 5211072), (32, 4885380), (36, 4342560), (40, 3908304), (45, 3474048), (48, 3256920), (54, 2895040), (60, 2605536), (64, 2442690), (72, 2171280), (80, 1954152), (83, 1883520), (90, 1737024), (96, 1628460), (108, 1447520), (109, 1434240), (120, 1302768), (128, 1221345), (135, 1158016), (144, 1085640), (160, 977076), (166, 941760), (180, 868512), (192, 814230), (216, 723760), (218, 717120), (240, 651384), (249, 627840), (270, 579008), (288, 542820), (320, 488538), (327, 478080), (332, 470880), (360, 434256), (384, 407115), (415, 376704), (432, 361880), (436, 358560), (480, 325692), (498, 313920), (540, 289504), (545, 286848), (576, 271410), (640, 244269), (654, 239040), (664, 235440), (720, 217128), (747, 209280), (830, 188352), (864, 180940), (872, 179280), (960, 162846), (981, 159360), (996, 156960), (1080, 144752), (1090, 143424), (1152, 135705), (1245, 125568), (1308, 119520), (1328, 117720), (1440, 108564), (1494, 104640), (1635, 95616), (1660, 94176), (1728, 90470), (1744, 89640), (1920, 81423), (1962, 79680), (1992, 78480), (2160, 72376), (2180, 71712), (2241, 69760), (2490, 62784), (2616, 59760), (2656, 58860), (2880, 54282), (2943, 53120), (2988, 52320), (3270, 47808), (3320, 47088), (3456, 45235), (3488, 44820), (3735, 41856), (3924, 39840), (3984, 39240), (4320, 36188), (4360, 35856), (4482, 34880), (4905, 31872), (4980, 31392), (5232, 29880), (5312, 29430), (5760, 27141), (5886, 26560), (5976, 26160), (6540, 23904), (6640, 23544), (6976, 22410), (7470, 20928), (7848, 19920), (7968, 19620), (8640, 18094), (8720, 17928), (8964, 17440), (9047, 17280), (9810, 15936), (9960, 15696), (10464, 14940), (10624, 14715), (11205, 13952), (11772, 13280), (11952, 13080)]