23468570640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2801}}^1$

素因数の和:3260

約数の個数: 240

約数和(自身を含む): 81953254656

約数和(自身を除く): 58484684016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 431, 432, 486, 540, 648, 720, 810, 862, 972, 1080, 1215, 1293, 1296, 1620, 1724, 1944, 2155, 2160, 2430, 2586, 2801, 3240, 3448, 3879, 3888, 4310, 4860, 5172, 5602, 6465, 6480, 6896, 7758, 8403, 8620, 9720, 10344, 11204, 11637, 12930, 14005, 15516, 16806, 17240, 19395, 19440, 20688, 22408, 23274, 25209, 25860, 28010, 31032, 33612, 34480, 34911, 38790, 42015, 44816, 46548, 50418, 51720, 56020, 58185, 62064, 67224, 69822, 75627, 77580, 84030, 93096, 100836, 103440, 104733, 112040, 116370, 126045, 134448, 139644, 151254, 155160, 168060, 174555, 186192, 201672, 209466, 224080, 226881, 232740, 252090, 279288, 302508, 310320, 336120, 349110, 378135, 403344, 418932, 453762, 465480, 504180, 523665, 558576, 605016, 672240, 680643, 698220, 756270, 837864, 907524, 930960, 1008360, 1047330, 1134405, 1207231, 1210032, 1361286, 1396440, 1512540, 1675728, 1815048, 2016720, 2094660, 2268810, 2414462, 2722572, 2792880, 3025080, 3403215, 3621693, 3630096, 4189320, 4537620, 4828924, 5445144, 6036155, 6050160, 6806430, 7243386, 8378640, 9075240, 9657848, 10865079, 10890288, 12072310, 13612860, 14486772, 18108465, 18150480, 19315696, 21730158, 24144620, 27225720, 28973544, 32595237, 36216930, 43460316, 48289240, 54325395, 54451440, 57947088, 65190474, 72433860, 86920632, 96578480, 97785711, 108650790, 130380948, 144867720, 162976185, 173841264, 195571422, 217301580, 260761896, 289735440, 293357133, 325952370, 391142844, 434603160, 488928555, 521523792, 586714266, 651904740, 782285688, 869206320, 977857110, 1173428532, 1303809480, 1466785665, 1564571376, 1955714220, 2346857064, 2607618960, 2933571330, 3911428440, 4693714128, 5867142660, 7822856880, 11734285320, 23468570640]

約数ペア:

[(1, 23468570640), (2, 11734285320), (3, 7822856880), (4, 5867142660), (5, 4693714128), (6, 3911428440), (8, 2933571330), (9, 2607618960), (10, 2346857064), (12, 1955714220), (15, 1564571376), (16, 1466785665), (18, 1303809480), (20, 1173428532), (24, 977857110), (27, 869206320), (30, 782285688), (36, 651904740), (40, 586714266), (45, 521523792), (48, 488928555), (54, 434603160), (60, 391142844), (72, 325952370), (80, 293357133), (81, 289735440), (90, 260761896), (108, 217301580), (120, 195571422), (135, 173841264), (144, 162976185), (162, 144867720), (180, 130380948), (216, 108650790), (240, 97785711), (243, 96578480), (270, 86920632), (324, 72433860), (360, 65190474), (405, 57947088), (431, 54451440), (432, 54325395), (486, 48289240), (540, 43460316), (648, 36216930), (720, 32595237), (810, 28973544), (862, 27225720), (972, 24144620), (1080, 21730158), (1215, 19315696), (1293, 18150480), (1296, 18108465), (1620, 14486772), (1724, 13612860), (1944, 12072310), (2155, 10890288), (2160, 10865079), (2430, 9657848), (2586, 9075240), (2801, 8378640), (3240, 7243386), (3448, 6806430), (3879, 6050160), (3888, 6036155), (4310, 5445144), (4860, 4828924), (5172, 4537620), (5602, 4189320), (6465, 3630096), (6480, 3621693), (6896, 3403215), (7758, 3025080), (8403, 2792880), (8620, 2722572), (9720, 2414462), (10344, 2268810), (11204, 2094660), (11637, 2016720), (12930, 1815048), (14005, 1675728), (15516, 1512540), (16806, 1396440), (17240, 1361286), (19395, 1210032), (19440, 1207231), (20688, 1134405), (22408, 1047330), (23274, 1008360), (25209, 930960), (25860, 907524), (28010, 837864), (31032, 756270), (33612, 698220), (34480, 680643), (34911, 672240), (38790, 605016), (42015, 558576), (44816, 523665), (46548, 504180), (50418, 465480), (51720, 453762), (56020, 418932), (58185, 403344), (62064, 378135), (67224, 349110), (69822, 336120), (75627, 310320), (77580, 302508), (84030, 279288), (93096, 252090), (100836, 232740), (103440, 226881), (104733, 224080), (112040, 209466), (116370, 201672), (126045, 186192), (134448, 174555), (139644, 168060), (151254, 155160)]