135019880500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1539

約数の個数: 192

約数和(自身を含む): 316597881600

約数和(自身を除く): 181578001100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 101, 109, 125, 190, 202, 218, 250, 380, 404, 436, 475, 500, 505, 545, 950, 1010, 1090, 1291, 1900, 1919, 2020, 2071, 2180, 2375, 2525, 2582, 2725, 3838, 4142, 4750, 5050, 5164, 5450, 6455, 7676, 8284, 9500, 9595, 10100, 10355, 10900, 11009, 12625, 12910, 13625, 19190, 20710, 22018, 24529, 25250, 25820, 27250, 32275, 38380, 41420, 44036, 47975, 49058, 50500, 51775, 54500, 55045, 64550, 95950, 98116, 103550, 110090, 122645, 129100, 130391, 140719, 161375, 191900, 207100, 209171, 220180, 239875, 245290, 258875, 260782, 275225, 281438, 322750, 418342, 479750, 490580, 517750, 521564, 550450, 562876, 613225, 645500, 651955, 703595, 836684, 959500, 1035500, 1045855, 1100900, 1226450, 1303910, 1376125, 1407190, 2091710, 2452900, 2477429, 2607820, 2673661, 2752250, 2814380, 3066125, 3259775, 3517975, 4183420, 4954858, 5229275, 5347322, 5504500, 6132250, 6519550, 7035950, 9909716, 10458550, 10694644, 12264500, 12387145, 13039100, 13368305, 14071900, 14212619, 16298875, 17589875, 20917100, 24774290, 26146375, 26736610, 28425238, 32597750, 35179750, 49548580, 52292750, 53473220, 56850476, 61935725, 65195500, 66841525, 70359500, 71063095, 104585500, 123871450, 133683050, 142126190, 247742900, 267366100, 270039761, 284252380, 309678625, 334207625, 355315475, 540079522, 619357250, 668415250, 710630950, 1080159044, 1238714500, 1336830500, 1350198805, 1421261900, 1776577375, 2700397610, 3553154750, 5400795220, 6750994025, 7106309500, 13501988050, 27003976100, 33754970125, 67509940250, 135019880500]

約数ペア:

[(1, 135019880500), (2, 67509940250), (4, 33754970125), (5, 27003976100), (10, 13501988050), (19, 7106309500), (20, 6750994025), (25, 5400795220), (38, 3553154750), (50, 2700397610), (76, 1776577375), (95, 1421261900), (100, 1350198805), (101, 1336830500), (109, 1238714500), (125, 1080159044), (190, 710630950), (202, 668415250), (218, 619357250), (250, 540079522), (380, 355315475), (404, 334207625), (436, 309678625), (475, 284252380), (500, 270039761), (505, 267366100), (545, 247742900), (950, 142126190), (1010, 133683050), (1090, 123871450), (1291, 104585500), (1900, 71063095), (1919, 70359500), (2020, 66841525), (2071, 65195500), (2180, 61935725), (2375, 56850476), (2525, 53473220), (2582, 52292750), (2725, 49548580), (3838, 35179750), (4142, 32597750), (4750, 28425238), (5050, 26736610), (5164, 26146375), (5450, 24774290), (6455, 20917100), (7676, 17589875), (8284, 16298875), (9500, 14212619), (9595, 14071900), (10100, 13368305), (10355, 13039100), (10900, 12387145), (11009, 12264500), (12625, 10694644), (12910, 10458550), (13625, 9909716), (19190, 7035950), (20710, 6519550), (22018, 6132250), (24529, 5504500), (25250, 5347322), (25820, 5229275), (27250, 4954858), (32275, 4183420), (38380, 3517975), (41420, 3259775), (44036, 3066125), (47975, 2814380), (49058, 2752250), (50500, 2673661), (51775, 2607820), (54500, 2477429), (55045, 2452900), (64550, 2091710), (95950, 1407190), (98116, 1376125), (103550, 1303910), (110090, 1226450), (122645, 1100900), (129100, 1045855), (130391, 1035500), (140719, 959500), (161375, 836684), (191900, 703595), (207100, 651955), (209171, 645500), (220180, 613225), (239875, 562876), (245290, 550450), (258875, 521564), (260782, 517750), (275225, 490580), (281438, 479750), (322750, 418342)]