157243680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1$

素因数の和:1141

約数の個数: 240

約数和(自身を含む): 605937024

約数和(自身を除く): 448693344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1103, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2206, 2376, 2592, 2640, 2970, 3168, 3240, 3309, 3564, 3960, 4320, 4412, 4455, 4752, 5280, 5515, 5940, 6480, 6618, 7128, 7920, 8824, 8910, 9504, 9927, 11030, 11880, 12133, 12960, 13236, 14256, 15840, 16545, 17648, 17820, 19854, 22060, 23760, 24266, 26472, 28512, 29781, 33090, 35296, 35640, 36399, 39708, 44120, 47520, 48532, 49635, 52944, 59562, 60665, 66180, 71280, 72798, 79416, 88240, 89343, 97064, 99270, 105888, 109197, 119124, 121330, 132360, 142560, 145596, 148905, 158832, 176480, 178686, 181995, 194128, 198540, 218394, 238248, 242660, 264720, 291192, 297810, 317664, 327591, 357372, 363990, 388256, 397080, 436788, 446715, 476496, 485320, 529440, 545985, 582384, 595620, 655182, 714744, 727980, 794160, 873576, 893430, 952992, 970640, 982773, 1091970, 1164768, 1191240, 1310364, 1429488, 1455960, 1588320, 1637955, 1747152, 1786860, 1941280, 1965546, 2183940, 2382480, 2620728, 2858976, 2911920, 3275910, 3494304, 3573720, 3931092, 4367880, 4764960, 4913865, 5241456, 5823840, 6551820, 7147440, 7862184, 8735760, 9827730, 10482912, 13103640, 14294880, 15724368, 17471520, 19655460, 26207280, 31448736, 39310920, 52414560, 78621840, 157243680]

約数ペア:

[(1, 157243680), (2, 78621840), (3, 52414560), (4, 39310920), (5, 31448736), (6, 26207280), (8, 19655460), (9, 17471520), (10, 15724368), (11, 14294880), (12, 13103640), (15, 10482912), (16, 9827730), (18, 8735760), (20, 7862184), (22, 7147440), (24, 6551820), (27, 5823840), (30, 5241456), (32, 4913865), (33, 4764960), (36, 4367880), (40, 3931092), (44, 3573720), (45, 3494304), (48, 3275910), (54, 2911920), (55, 2858976), (60, 2620728), (66, 2382480), (72, 2183940), (80, 1965546), (81, 1941280), (88, 1786860), (90, 1747152), (96, 1637955), (99, 1588320), (108, 1455960), (110, 1429488), (120, 1310364), (132, 1191240), (135, 1164768), (144, 1091970), (160, 982773), (162, 970640), (165, 952992), (176, 893430), (180, 873576), (198, 794160), (216, 727980), (220, 714744), (240, 655182), (264, 595620), (270, 582384), (288, 545985), (297, 529440), (324, 485320), (330, 476496), (352, 446715), (360, 436788), (396, 397080), (405, 388256), (432, 363990), (440, 357372), (480, 327591), (495, 317664), (528, 297810), (540, 291192), (594, 264720), (648, 242660), (660, 238248), (720, 218394), (792, 198540), (810, 194128), (864, 181995), (880, 178686), (891, 176480), (990, 158832), (1056, 148905), (1080, 145596), (1103, 142560), (1188, 132360), (1296, 121330), (1320, 119124), (1440, 109197), (1485, 105888), (1584, 99270), (1620, 97064), (1760, 89343), (1782, 88240), (1980, 79416), (2160, 72798), (2206, 71280), (2376, 66180), (2592, 60665), (2640, 59562), (2970, 52944), (3168, 49635), (3240, 48532), (3309, 47520), (3564, 44120), (3960, 39708), (4320, 36399), (4412, 35640), (4455, 35296), (4752, 33090), (5280, 29781), (5515, 28512), (5940, 26472), (6480, 24266), (6618, 23760), (7128, 22060), (7920, 19854), (8824, 17820), (8910, 17648), (9504, 16545), (9927, 15840), (11030, 14256), (11880, 13236), (12133, 12960)]