3987767040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4457}}^1$

素因数の和:4714

約数の個数: 144

約数和(自身を含む): 12793461408

約数和(自身を除く): 8805694368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 233, 240, 256, 320, 384, 466, 480, 640, 699, 768, 932, 960, 1165, 1280, 1398, 1864, 1920, 2330, 2796, 3495, 3728, 3840, 4457, 4660, 5592, 6990, 7456, 8914, 9320, 11184, 13371, 13980, 14912, 17828, 18640, 22285, 22368, 26742, 27960, 29824, 35656, 37280, 44570, 44736, 53484, 55920, 59648, 66855, 71312, 74560, 89140, 89472, 106968, 111840, 133710, 142624, 149120, 178280, 178944, 213936, 223680, 267420, 285248, 298240, 356560, 427872, 447360, 534840, 570496, 713120, 855744, 894720, 1038481, 1069680, 1140992, 1426240, 1711488, 2076962, 2139360, 2852480, 3115443, 3422976, 4153924, 4278720, 5192405, 5704960, 6230886, 8307848, 8557440, 10384810, 12461772, 15577215, 16615696, 17114880, 20769620, 24923544, 31154430, 33231392, 41539240, 49847088, 62308860, 66462784, 83078480, 99694176, 124617720, 132925568, 166156960, 199388352, 249235440, 265851136, 332313920, 398776704, 498470880, 664627840, 797553408, 996941760, 1329255680, 1993883520, 3987767040]

約数ペア:

[(1, 3987767040), (2, 1993883520), (3, 1329255680), (4, 996941760), (5, 797553408), (6, 664627840), (8, 498470880), (10, 398776704), (12, 332313920), (15, 265851136), (16, 249235440), (20, 199388352), (24, 166156960), (30, 132925568), (32, 124617720), (40, 99694176), (48, 83078480), (60, 66462784), (64, 62308860), (80, 49847088), (96, 41539240), (120, 33231392), (128, 31154430), (160, 24923544), (192, 20769620), (233, 17114880), (240, 16615696), (256, 15577215), (320, 12461772), (384, 10384810), (466, 8557440), (480, 8307848), (640, 6230886), (699, 5704960), (768, 5192405), (932, 4278720), (960, 4153924), (1165, 3422976), (1280, 3115443), (1398, 2852480), (1864, 2139360), (1920, 2076962), (2330, 1711488), (2796, 1426240), (3495, 1140992), (3728, 1069680), (3840, 1038481), (4457, 894720), (4660, 855744), (5592, 713120), (6990, 570496), (7456, 534840), (8914, 447360), (9320, 427872), (11184, 356560), (13371, 298240), (13980, 285248), (14912, 267420), (17828, 223680), (18640, 213936), (22285, 178944), (22368, 178280), (26742, 149120), (27960, 142624), (29824, 133710), (35656, 111840), (37280, 106968), (44570, 89472), (44736, 89140), (53484, 74560), (55920, 71312), (59648, 66855)]