212030618160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{101419}}^1$

素因数の和:101747

約数の個数: 160

約数和(自身を含む): 680919275520

約数和(自身を除く): 468888657360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 281, 310, 372, 465, 496, 562, 620, 744, 843, 930, 1124, 1240, 1405, 1488, 1686, 1860, 2248, 2480, 2810, 3372, 3720, 4215, 4496, 5620, 6744, 7440, 8430, 8711, 11240, 13488, 16860, 17422, 22480, 26133, 33720, 34844, 43555, 52266, 67440, 69688, 87110, 101419, 104532, 130665, 139376, 174220, 202838, 209064, 261330, 304257, 348440, 405676, 418128, 507095, 522660, 608514, 696880, 811352, 1014190, 1045320, 1217028, 1521285, 1622704, 2028380, 2090640, 2434056, 3042570, 3143989, 4056760, 4868112, 6085140, 6287978, 8113520, 9431967, 12170280, 12575956, 15719945, 18863934, 24340560, 25151912, 28498739, 31439890, 37727868, 47159835, 50303824, 56997478, 62879780, 75455736, 85496217, 94319670, 113994956, 125759560, 142493695, 150911472, 170992434, 188639340, 227989912, 251519120, 284987390, 341984868, 377278680, 427481085, 455979824, 569974780, 683969736, 754557360, 854962170, 883460909, 1139949560, 1367939472, 1709924340, 1766921818, 2279899120, 2650382727, 3419848680, 3533843636, 4417304545, 5300765454, 6839697360, 7067687272, 8834609090, 10601530908, 13251913635, 14135374544, 17669218180, 21203061816, 26503827270, 35338436360, 42406123632, 53007654540, 70676872720, 106015309080, 212030618160]

約数ペア:

[(1, 212030618160), (2, 106015309080), (3, 70676872720), (4, 53007654540), (5, 42406123632), (6, 35338436360), (8, 26503827270), (10, 21203061816), (12, 17669218180), (15, 14135374544), (16, 13251913635), (20, 10601530908), (24, 8834609090), (30, 7067687272), (31, 6839697360), (40, 5300765454), (48, 4417304545), (60, 3533843636), (62, 3419848680), (80, 2650382727), (93, 2279899120), (120, 1766921818), (124, 1709924340), (155, 1367939472), (186, 1139949560), (240, 883460909), (248, 854962170), (281, 754557360), (310, 683969736), (372, 569974780), (465, 455979824), (496, 427481085), (562, 377278680), (620, 341984868), (744, 284987390), (843, 251519120), (930, 227989912), (1124, 188639340), (1240, 170992434), (1405, 150911472), (1488, 142493695), (1686, 125759560), (1860, 113994956), (2248, 94319670), (2480, 85496217), (2810, 75455736), (3372, 62879780), (3720, 56997478), (4215, 50303824), (4496, 47159835), (5620, 37727868), (6744, 31439890), (7440, 28498739), (8430, 25151912), (8711, 24340560), (11240, 18863934), (13488, 15719945), (16860, 12575956), (17422, 12170280), (22480, 9431967), (26133, 8113520), (33720, 6287978), (34844, 6085140), (43555, 4868112), (52266, 4056760), (67440, 3143989), (69688, 3042570), (87110, 2434056), (101419, 2090640), (104532, 2028380), (130665, 1622704), (139376, 1521285), (174220, 1217028), (202838, 1045320), (209064, 1014190), (261330, 811352), (304257, 696880), (348440, 608514), (405676, 522660), (418128, 507095)]