2270954880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:719

約数の個数: 320

約数和(自身を含む): 8237544480

約数和(自身を除く): 5966589600

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, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 540, 568, 576, 617, 639, 640, 648, 710, 720, 810, 852, 864, 960, 1065, 1080, 1136, 1152, 1234, 1278, 1296, 1420, 1440, 1620, 1704, 1728, 1851, 1917, 1920, 2130, 2160, 2272, 2468, 2556, 2592, 2840, 2880, 3085, 3195, 3240, 3408, 3456, 3702, 3834, 4260, 4320, 4544, 4936, 5112, 5184, 5553, 5680, 5751, 5760, 6170, 6390, 6480, 6816, 7404, 7668, 8520, 8640, 9088, 9255, 9585, 9872, 10224, 10368, 11106, 11360, 11502, 12340, 12780, 12960, 13632, 14808, 15336, 16659, 17040, 17280, 18510, 19170, 19744, 20448, 22212, 22720, 23004, 24680, 25560, 25920, 27264, 27765, 28755, 29616, 30672, 33318, 34080, 37020, 38340, 39488, 40896, 43807, 44424, 45440, 46008, 49360, 49977, 51120, 51840, 55530, 57510, 59232, 61344, 66636, 68160, 74040, 76680, 78976, 81792, 83295, 87614, 88848, 92016, 98720, 99954, 102240, 111060, 115020, 118464, 122688, 131421, 133272, 136320, 148080, 153360, 166590, 175228, 177696, 184032, 197440, 199908, 204480, 219035, 222120, 230040, 236928, 245376, 249885, 262842, 266544, 296160, 306720, 333180, 350456, 355392, 368064, 394263, 394880, 399816, 408960, 438070, 444240, 460080, 499770, 525684, 533088, 592320, 613440, 657105, 666360, 700912, 710784, 736128, 788526, 799632, 876140, 888480, 920160, 999540, 1051368, 1066176, 1182789, 1184640, 1226880, 1314210, 1332720, 1401824, 1577052, 1599264, 1752280, 1776960, 1840320, 1971315, 1999080, 2102736, 2132352, 2365578, 2628420, 2665440, 2803648, 3154104, 3198528, 3504560, 3548367, 3553920, 3680640, 3942630, 3998160, 4205472, 4731156, 5256840, 5330880, 5607296, 5913945, 6308208, 6397056, 7009120, 7096734, 7885260, 7996320, 8410944, 9462312, 10513680, 10661760, 11827890, 12616416, 14018240, 14193468, 15770520, 15992640, 16821888, 17741835, 18924624, 21027360, 23655780, 25232832, 28036480, 28386936, 31541040, 31985280, 35483670, 37849248, 42054720, 47311560, 50465664, 56773872, 63082080, 70967340, 75698496, 84109440, 94623120, 113547744, 126164160, 141934680, 151396992, 189246240, 227095488, 252328320, 283869360, 378492480, 454190976, 567738720, 756984960, 1135477440, 2270954880]

約数ペア:

[(1, 2270954880), (2, 1135477440), (3, 756984960), (4, 567738720), (5, 454190976), (6, 378492480), (8, 283869360), (9, 252328320), (10, 227095488), (12, 189246240), (15, 151396992), (16, 141934680), (18, 126164160), (20, 113547744), (24, 94623120), (27, 84109440), (30, 75698496), (32, 70967340), (36, 63082080), (40, 56773872), (45, 50465664), (48, 47311560), (54, 42054720), (60, 37849248), (64, 35483670), (71, 31985280), (72, 31541040), (80, 28386936), (81, 28036480), (90, 25232832), (96, 23655780), (108, 21027360), (120, 18924624), (128, 17741835), (135, 16821888), (142, 15992640), (144, 15770520), (160, 14193468), (162, 14018240), (180, 12616416), (192, 11827890), (213, 10661760), (216, 10513680), (240, 9462312), (270, 8410944), (284, 7996320), (288, 7885260), (320, 7096734), (324, 7009120), (355, 6397056), (360, 6308208), (384, 5913945), (405, 5607296), (426, 5330880), (432, 5256840), (480, 4731156), (540, 4205472), (568, 3998160), (576, 3942630), (617, 3680640), (639, 3553920), (640, 3548367), (648, 3504560), (710, 3198528), (720, 3154104), (810, 2803648), (852, 2665440), (864, 2628420), (960, 2365578), (1065, 2132352), (1080, 2102736), (1136, 1999080), (1152, 1971315), (1234, 1840320), (1278, 1776960), (1296, 1752280), (1420, 1599264), (1440, 1577052), (1620, 1401824), (1704, 1332720), (1728, 1314210), (1851, 1226880), (1917, 1184640), (1920, 1182789), (2130, 1066176), (2160, 1051368), (2272, 999540), (2468, 920160), (2556, 888480), (2592, 876140), (2840, 799632), (2880, 788526), (3085, 736128), (3195, 710784), (3240, 700912), (3408, 666360), (3456, 657105), (3702, 613440), (3834, 592320), (4260, 533088), (4320, 525684), (4544, 499770), (4936, 460080), (5112, 444240), (5184, 438070), (5553, 408960), (5680, 399816), (5751, 394880), (5760, 394263), (6170, 368064), (6390, 355392), (6480, 350456), (6816, 333180), (7404, 306720), (7668, 296160), (8520, 266544), (8640, 262842), (9088, 249885), (9255, 245376), (9585, 236928), (9872, 230040), (10224, 222120), (10368, 219035), (11106, 204480), (11360, 199908), (11502, 197440), (12340, 184032), (12780, 177696), (12960, 175228), (13632, 166590), (14808, 153360), (15336, 148080), (16659, 136320), (17040, 133272), (17280, 131421), (18510, 122688), (19170, 118464), (19744, 115020), (20448, 111060), (22212, 102240), (22720, 99954), (23004, 98720), (24680, 92016), (25560, 88848), (25920, 87614), (27264, 83295), (27765, 81792), (28755, 78976), (29616, 76680), (30672, 74040), (33318, 68160), (34080, 66636), (37020, 61344), (38340, 59232), (39488, 57510), (40896, 55530), (43807, 51840), (44424, 51120), (45440, 49977), (46008, 49360)]