922871880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{5813}}^1$

素因数の和:5850

約数の個数: 240

約数和(自身を含む): 3608924220

約数和(自身を除く): 2686052340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 3240, 3528, 3780, 3969, 4410, 4536, 5292, 5670, 5813, 5880, 6615, 7560, 7938, 8820, 10584, 11340, 11626, 13230, 15876, 17439, 17640, 19845, 22680, 23252, 26460, 29065, 31752, 34878, 39690, 40691, 46504, 52317, 52920, 58130, 69756, 79380, 81382, 87195, 104634, 116260, 122073, 139512, 156951, 158760, 162764, 174390, 203455, 209268, 232520, 244146, 261585, 284837, 313902, 325528, 348780, 366219, 406910, 418536, 470853, 488292, 523170, 569674, 610365, 627804, 697560, 732438, 784755, 813820, 854511, 941706, 976584, 1046340, 1098657, 1139348, 1220730, 1255608, 1424185, 1464876, 1569510, 1627640, 1709022, 1831095, 1883412, 2092680, 2197314, 2278696, 2354265, 2441460, 2563533, 2848370, 2929752, 3139020, 3295971, 3418044, 3662190, 3766824, 4272555, 4394628, 4708530, 4882920, 5127066, 5493285, 5696740, 6278040, 6591942, 6836088, 7324380, 7690599, 8545110, 8789256, 9417060, 10254132, 10986570, 11393480, 12817665, 13183884, 14648760, 15381198, 16479855, 17090220, 18834120, 20508264, 21973140, 23071797, 25635330, 26367768, 30762396, 32959710, 34180440, 38452995, 43946280, 46143594, 51270660, 61524792, 65919420, 76905990, 92287188, 102541320, 115358985, 131838840, 153811980, 184574376, 230717970, 307623960, 461435940, 922871880]

約数ペア:

[(1, 922871880), (2, 461435940), (3, 307623960), (4, 230717970), (5, 184574376), (6, 153811980), (7, 131838840), (8, 115358985), (9, 102541320), (10, 92287188), (12, 76905990), (14, 65919420), (15, 61524792), (18, 51270660), (20, 46143594), (21, 43946280), (24, 38452995), (27, 34180440), (28, 32959710), (30, 30762396), (35, 26367768), (36, 25635330), (40, 23071797), (42, 21973140), (45, 20508264), (49, 18834120), (54, 17090220), (56, 16479855), (60, 15381198), (63, 14648760), (70, 13183884), (72, 12817665), (81, 11393480), (84, 10986570), (90, 10254132), (98, 9417060), (105, 8789256), (108, 8545110), (120, 7690599), (126, 7324380), (135, 6836088), (140, 6591942), (147, 6278040), (162, 5696740), (168, 5493285), (180, 5127066), (189, 4882920), (196, 4708530), (210, 4394628), (216, 4272555), (245, 3766824), (252, 3662190), (270, 3418044), (280, 3295971), (294, 3139020), (315, 2929752), (324, 2848370), (360, 2563533), (378, 2441460), (392, 2354265), (405, 2278696), (420, 2197314), (441, 2092680), (490, 1883412), (504, 1831095), (540, 1709022), (567, 1627640), (588, 1569510), (630, 1464876), (648, 1424185), (735, 1255608), (756, 1220730), (810, 1139348), (840, 1098657), (882, 1046340), (945, 976584), (980, 941706), (1080, 854511), (1134, 813820), (1176, 784755), (1260, 732438), (1323, 697560), (1470, 627804), (1512, 610365), (1620, 569674), (1764, 523170), (1890, 488292), (1960, 470853), (2205, 418536), (2268, 406910), (2520, 366219), (2646, 348780), (2835, 325528), (2940, 313902), (3240, 284837), (3528, 261585), (3780, 244146), (3969, 232520), (4410, 209268), (4536, 203455), (5292, 174390), (5670, 162764), (5813, 158760), (5880, 156951), (6615, 139512), (7560, 122073), (7938, 116260), (8820, 104634), (10584, 87195), (11340, 81382), (11626, 79380), (13230, 69756), (15876, 58130), (17439, 52920), (17640, 52317), (19845, 46504), (22680, 40691), (23252, 39690), (26460, 34878), (29065, 31752)]