233087760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 843041280

約数和(自身を除く): 609953520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 59, 60, 62, 72, 80, 90, 93, 108, 118, 120, 124, 135, 144, 155, 177, 180, 186, 216, 236, 240, 248, 270, 279, 295, 310, 354, 360, 372, 432, 465, 472, 496, 531, 540, 558, 590, 620, 708, 720, 744, 837, 885, 930, 944, 1062, 1080, 1116, 1180, 1240, 1395, 1416, 1488, 1593, 1674, 1770, 1829, 1860, 2124, 2160, 2232, 2360, 2480, 2655, 2790, 2832, 3186, 3348, 3481, 3540, 3658, 3720, 4185, 4248, 4464, 4720, 5310, 5487, 5580, 6372, 6696, 6962, 7080, 7316, 7440, 7965, 8370, 8496, 9145, 10443, 10620, 10974, 11160, 12744, 13392, 13924, 14160, 14632, 15930, 16461, 16740, 17405, 18290, 20886, 21240, 21948, 22320, 25488, 27435, 27848, 29264, 31329, 31860, 32922, 33480, 34810, 36580, 41772, 42480, 43896, 49383, 52215, 54870, 55696, 62658, 63720, 65844, 66960, 69620, 73160, 82305, 83544, 87792, 93987, 98766, 104430, 107911, 109740, 125316, 127440, 131688, 139240, 146320, 156645, 164610, 167088, 187974, 197532, 208860, 215822, 219480, 246915, 250632, 263376, 278480, 313290, 323733, 329220, 375948, 395064, 417720, 431644, 438960, 469935, 493830, 501264, 539555, 626580, 647466, 658440, 751896, 790128, 835440, 863288, 939870, 971199, 987660, 1079110, 1253160, 1294932, 1316880, 1503792, 1618665, 1726576, 1879740, 1942398, 1975320, 2158220, 2506320, 2589864, 2913597, 3237330, 3759480, 3884796, 3950640, 4316440, 4855995, 5179728, 5827194, 6474660, 7518960, 7769592, 8632880, 9711990, 11654388, 12949320, 14567985, 15539184, 19423980, 23308776, 25898640, 29135970, 38847960, 46617552, 58271940, 77695920, 116543880, 233087760]

約数ペア:

[(1, 233087760), (2, 116543880), (3, 77695920), (4, 58271940), (5, 46617552), (6, 38847960), (8, 29135970), (9, 25898640), (10, 23308776), (12, 19423980), (15, 15539184), (16, 14567985), (18, 12949320), (20, 11654388), (24, 9711990), (27, 8632880), (30, 7769592), (31, 7518960), (36, 6474660), (40, 5827194), (45, 5179728), (48, 4855995), (54, 4316440), (59, 3950640), (60, 3884796), (62, 3759480), (72, 3237330), (80, 2913597), (90, 2589864), (93, 2506320), (108, 2158220), (118, 1975320), (120, 1942398), (124, 1879740), (135, 1726576), (144, 1618665), (155, 1503792), (177, 1316880), (180, 1294932), (186, 1253160), (216, 1079110), (236, 987660), (240, 971199), (248, 939870), (270, 863288), (279, 835440), (295, 790128), (310, 751896), (354, 658440), (360, 647466), (372, 626580), (432, 539555), (465, 501264), (472, 493830), (496, 469935), (531, 438960), (540, 431644), (558, 417720), (590, 395064), (620, 375948), (708, 329220), (720, 323733), (744, 313290), (837, 278480), (885, 263376), (930, 250632), (944, 246915), (1062, 219480), (1080, 215822), (1116, 208860), (1180, 197532), (1240, 187974), (1395, 167088), (1416, 164610), (1488, 156645), (1593, 146320), (1674, 139240), (1770, 131688), (1829, 127440), (1860, 125316), (2124, 109740), (2160, 107911), (2232, 104430), (2360, 98766), (2480, 93987), (2655, 87792), (2790, 83544), (2832, 82305), (3186, 73160), (3348, 69620), (3481, 66960), (3540, 65844), (3658, 63720), (3720, 62658), (4185, 55696), (4248, 54870), (4464, 52215), (4720, 49383), (5310, 43896), (5487, 42480), (5580, 41772), (6372, 36580), (6696, 34810), (6962, 33480), (7080, 32922), (7316, 31860), (7440, 31329), (7965, 29264), (8370, 27848), (8496, 27435), (9145, 25488), (10443, 22320), (10620, 21948), (10974, 21240), (11160, 20886), (12744, 18290), (13392, 17405), (13924, 16740), (14160, 16461), (14632, 15930)]