25634880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 280

約数和(自身を含む): 97365312

約数和(自身を除く): 71730432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 43, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 86, 90, 92, 96, 108, 115, 120, 129, 135, 138, 144, 160, 162, 172, 180, 184, 192, 207, 215, 216, 230, 240, 258, 270, 276, 288, 320, 324, 344, 345, 360, 368, 387, 405, 414, 430, 432, 460, 480, 516, 540, 552, 576, 621, 645, 648, 688, 690, 720, 736, 774, 810, 828, 860, 864, 920, 960, 989, 1032, 1035, 1080, 1104, 1161, 1242, 1290, 1296, 1376, 1380, 1440, 1472, 1548, 1620, 1656, 1720, 1728, 1840, 1863, 1935, 1978, 2064, 2070, 2160, 2208, 2322, 2484, 2580, 2592, 2752, 2760, 2880, 2967, 3096, 3105, 3240, 3312, 3440, 3483, 3680, 3726, 3870, 3956, 4128, 4140, 4320, 4416, 4644, 4945, 4968, 5160, 5184, 5520, 5805, 5934, 6192, 6210, 6480, 6624, 6880, 6966, 7360, 7452, 7740, 7912, 8256, 8280, 8640, 8901, 9288, 9315, 9890, 9936, 10320, 11040, 11610, 11868, 12384, 12420, 12960, 13248, 13760, 13932, 14835, 14904, 15480, 15824, 16560, 17415, 17802, 18576, 18630, 19780, 19872, 20640, 22080, 23220, 23736, 24768, 24840, 25920, 26703, 27864, 29670, 29808, 30960, 31648, 33120, 34830, 35604, 37152, 37260, 39560, 39744, 41280, 44505, 46440, 47472, 49680, 53406, 55728, 59340, 59616, 61920, 63296, 66240, 69660, 71208, 74304, 74520, 79120, 80109, 89010, 92880, 94944, 99360, 106812, 111456, 118680, 119232, 123840, 133515, 139320, 142416, 149040, 158240, 160218, 178020, 185760, 189888, 198720, 213624, 222912, 237360, 267030, 278640, 284832, 298080, 316480, 320436, 356040, 371520, 400545, 427248, 474720, 534060, 557280, 569664, 596160, 640872, 712080, 801090, 854496, 949440, 1068120, 1114560, 1281744, 1424160, 1602180, 1708992, 2136240, 2563488, 2848320, 3204360, 4272480, 5126976, 6408720, 8544960, 12817440, 25634880]

約数ペア:

[(1, 25634880), (2, 12817440), (3, 8544960), (4, 6408720), (5, 5126976), (6, 4272480), (8, 3204360), (9, 2848320), (10, 2563488), (12, 2136240), (15, 1708992), (16, 1602180), (18, 1424160), (20, 1281744), (23, 1114560), (24, 1068120), (27, 949440), (30, 854496), (32, 801090), (36, 712080), (40, 640872), (43, 596160), (45, 569664), (46, 557280), (48, 534060), (54, 474720), (60, 427248), (64, 400545), (69, 371520), (72, 356040), (80, 320436), (81, 316480), (86, 298080), (90, 284832), (92, 278640), (96, 267030), (108, 237360), (115, 222912), (120, 213624), (129, 198720), (135, 189888), (138, 185760), (144, 178020), (160, 160218), (162, 158240), (172, 149040), (180, 142416), (184, 139320), (192, 133515), (207, 123840), (215, 119232), (216, 118680), (230, 111456), (240, 106812), (258, 99360), (270, 94944), (276, 92880), (288, 89010), (320, 80109), (324, 79120), (344, 74520), (345, 74304), (360, 71208), (368, 69660), (387, 66240), (405, 63296), (414, 61920), (430, 59616), (432, 59340), (460, 55728), (480, 53406), (516, 49680), (540, 47472), (552, 46440), (576, 44505), (621, 41280), (645, 39744), (648, 39560), (688, 37260), (690, 37152), (720, 35604), (736, 34830), (774, 33120), (810, 31648), (828, 30960), (860, 29808), (864, 29670), (920, 27864), (960, 26703), (989, 25920), (1032, 24840), (1035, 24768), (1080, 23736), (1104, 23220), (1161, 22080), (1242, 20640), (1290, 19872), (1296, 19780), (1376, 18630), (1380, 18576), (1440, 17802), (1472, 17415), (1548, 16560), (1620, 15824), (1656, 15480), (1720, 14904), (1728, 14835), (1840, 13932), (1863, 13760), (1935, 13248), (1978, 12960), (2064, 12420), (2070, 12384), (2160, 11868), (2208, 11610), (2322, 11040), (2484, 10320), (2580, 9936), (2592, 9890), (2752, 9315), (2760, 9288), (2880, 8901), (2967, 8640), (3096, 8280), (3105, 8256), (3240, 7912), (3312, 7740), (3440, 7452), (3483, 7360), (3680, 6966), (3726, 6880), (3870, 6624), (3956, 6480), (4128, 6210), (4140, 6192), (4320, 5934), (4416, 5805), (4644, 5520), (4945, 5184), (4968, 5160)]