230547240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8317}}^1$

素因数の和:8352

約数の個数: 192

約数和(自身を含む): 934277760

約数和(自身を除く): 703730520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 8317, 9240, 13860, 16634, 24951, 27720, 33268, 41585, 49902, 58219, 66536, 74853, 83170, 91487, 99804, 116438, 124755, 149706, 166340, 174657, 182974, 199608, 232876, 249510, 274461, 291095, 299412, 332680, 349314, 365948, 374265, 457435, 465752, 499020, 523971, 548922, 582190, 598824, 640409, 698628, 731896, 748530, 823383, 873285, 914870, 998040, 1047942, 1097844, 1164380, 1280818, 1372305, 1397256, 1497060, 1646766, 1746570, 1829740, 1921227, 2095884, 2195688, 2328760, 2561636, 2619855, 2744610, 2994120, 3202045, 3293532, 3493140, 3659480, 3842454, 4116915, 4191768, 5123272, 5239710, 5489220, 5763681, 6404090, 6587064, 6986280, 7684908, 8233830, 9606135, 10479420, 10978440, 11527362, 12808180, 15369816, 16467660, 19212270, 20958840, 23054724, 25616360, 28818405, 32935320, 38424540, 46109448, 57636810, 76849080, 115273620, 230547240]

約数ペア:

[(1, 230547240), (2, 115273620), (3, 76849080), (4, 57636810), (5, 46109448), (6, 38424540), (7, 32935320), (8, 28818405), (9, 25616360), (10, 23054724), (11, 20958840), (12, 19212270), (14, 16467660), (15, 15369816), (18, 12808180), (20, 11527362), (21, 10978440), (22, 10479420), (24, 9606135), (28, 8233830), (30, 7684908), (33, 6986280), (35, 6587064), (36, 6404090), (40, 5763681), (42, 5489220), (44, 5239710), (45, 5123272), (55, 4191768), (56, 4116915), (60, 3842454), (63, 3659480), (66, 3493140), (70, 3293532), (72, 3202045), (77, 2994120), (84, 2744610), (88, 2619855), (90, 2561636), (99, 2328760), (105, 2195688), (110, 2095884), (120, 1921227), (126, 1829740), (132, 1746570), (140, 1646766), (154, 1497060), (165, 1397256), (168, 1372305), (180, 1280818), (198, 1164380), (210, 1097844), (220, 1047942), (231, 998040), (252, 914870), (264, 873285), (280, 823383), (308, 748530), (315, 731896), (330, 698628), (360, 640409), (385, 598824), (396, 582190), (420, 548922), (440, 523971), (462, 499020), (495, 465752), (504, 457435), (616, 374265), (630, 365948), (660, 349314), (693, 332680), (770, 299412), (792, 291095), (840, 274461), (924, 249510), (990, 232876), (1155, 199608), (1260, 182974), (1320, 174657), (1386, 166340), (1540, 149706), (1848, 124755), (1980, 116438), (2310, 99804), (2520, 91487), (2772, 83170), (3080, 74853), (3465, 66536), (3960, 58219), (4620, 49902), (5544, 41585), (6930, 33268), (8317, 27720), (9240, 24951), (13860, 16634)]