222177475620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{424019}}^1$

素因数の和:424146

約数の個数: 144

約数和(自身を含む): 700101118080

約数和(自身を除く): 477923642460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 71, 82, 90, 123, 142, 164, 180, 205, 213, 246, 284, 355, 369, 410, 426, 492, 615, 639, 710, 738, 820, 852, 1065, 1230, 1278, 1420, 1476, 1845, 2130, 2460, 2556, 2911, 3195, 3690, 4260, 5822, 6390, 7380, 8733, 11644, 12780, 14555, 17466, 26199, 29110, 34932, 43665, 52398, 58220, 87330, 104796, 130995, 174660, 261990, 424019, 523980, 848038, 1272057, 1696076, 2120095, 2544114, 3816171, 4240190, 5088228, 6360285, 7632342, 8480380, 12720570, 15264684, 17384779, 19080855, 25441140, 30105349, 34769558, 38161710, 52154337, 60210698, 69539116, 76323420, 86923895, 90316047, 104308674, 120421396, 150526745, 156463011, 173847790, 180632094, 208617348, 260771685, 270948141, 301053490, 312926022, 347695580, 361264188, 451580235, 521543370, 541896282, 602106980, 625852044, 782315055, 903160470, 1043086740, 1083792564, 1234319309, 1354740705, 1564630110, 1806320940, 2468638618, 2709481410, 3129260220, 3702957927, 4937277236, 5418962820, 6171596545, 7405915854, 11108873781, 12343193090, 14811831708, 18514789635, 22217747562, 24686386180, 37029579270, 44435495124, 55544368905, 74059158540, 111088737810, 222177475620]

約数ペア:

[(1, 222177475620), (2, 111088737810), (3, 74059158540), (4, 55544368905), (5, 44435495124), (6, 37029579270), (9, 24686386180), (10, 22217747562), (12, 18514789635), (15, 14811831708), (18, 12343193090), (20, 11108873781), (30, 7405915854), (36, 6171596545), (41, 5418962820), (45, 4937277236), (60, 3702957927), (71, 3129260220), (82, 2709481410), (90, 2468638618), (123, 1806320940), (142, 1564630110), (164, 1354740705), (180, 1234319309), (205, 1083792564), (213, 1043086740), (246, 903160470), (284, 782315055), (355, 625852044), (369, 602106980), (410, 541896282), (426, 521543370), (492, 451580235), (615, 361264188), (639, 347695580), (710, 312926022), (738, 301053490), (820, 270948141), (852, 260771685), (1065, 208617348), (1230, 180632094), (1278, 173847790), (1420, 156463011), (1476, 150526745), (1845, 120421396), (2130, 104308674), (2460, 90316047), (2556, 86923895), (2911, 76323420), (3195, 69539116), (3690, 60210698), (4260, 52154337), (5822, 38161710), (6390, 34769558), (7380, 30105349), (8733, 25441140), (11644, 19080855), (12780, 17384779), (14555, 15264684), (17466, 12720570), (26199, 8480380), (29110, 7632342), (34932, 6360285), (43665, 5088228), (52398, 4240190), (58220, 3816171), (87330, 2544114), (104796, 2120095), (130995, 1696076), (174660, 1272057), (261990, 848038), (424019, 523980)]