222643207920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{175067}}^1$

素因数の和:175847

約数の個数: 160

約数和(自身を含む): 789839589888

約数和(自身を除く): 567196381968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 757, 840, 1514, 1680, 2271, 3028, 3785, 4542, 5299, 6056, 7570, 9084, 10598, 11355, 12112, 15140, 15897, 18168, 21196, 22710, 26495, 30280, 31794, 36336, 42392, 45420, 52990, 60560, 63588, 79485, 84784, 90840, 105980, 127176, 158970, 175067, 181680, 211960, 254352, 317940, 350134, 423920, 525201, 635880, 700268, 875335, 1050402, 1225469, 1271760, 1400536, 1750670, 2100804, 2450938, 2626005, 2801072, 3501340, 3676407, 4201608, 4901876, 5252010, 6127345, 7002680, 7352814, 8403216, 9803752, 10504020, 12254690, 14005360, 14705628, 18382035, 19607504, 21008040, 24509380, 29411256, 36764070, 42016080, 49018760, 58822512, 73528140, 98037520, 132525719, 147056280, 265051438, 294112560, 397577157, 530102876, 662628595, 795154314, 927680033, 1060205752, 1325257190, 1590308628, 1855360066, 1987885785, 2120411504, 2650514380, 2783040099, 3180617256, 3710720132, 3975771570, 4638400165, 5301028760, 5566080198, 6361234512, 7421440264, 7951543140, 9276800330, 10602057520, 11132160396, 13915200495, 14842880528, 15903086280, 18553600660, 22264320792, 27830400990, 31806172560, 37107201320, 44528641584, 55660801980, 74214402640, 111321603960, 222643207920]

約数ペア:

[(1, 222643207920), (2, 111321603960), (3, 74214402640), (4, 55660801980), (5, 44528641584), (6, 37107201320), (7, 31806172560), (8, 27830400990), (10, 22264320792), (12, 18553600660), (14, 15903086280), (15, 14842880528), (16, 13915200495), (20, 11132160396), (21, 10602057520), (24, 9276800330), (28, 7951543140), (30, 7421440264), (35, 6361234512), (40, 5566080198), (42, 5301028760), (48, 4638400165), (56, 3975771570), (60, 3710720132), (70, 3180617256), (80, 2783040099), (84, 2650514380), (105, 2120411504), (112, 1987885785), (120, 1855360066), (140, 1590308628), (168, 1325257190), (210, 1060205752), (240, 927680033), (280, 795154314), (336, 662628595), (420, 530102876), (560, 397577157), (757, 294112560), (840, 265051438), (1514, 147056280), (1680, 132525719), (2271, 98037520), (3028, 73528140), (3785, 58822512), (4542, 49018760), (5299, 42016080), (6056, 36764070), (7570, 29411256), (9084, 24509380), (10598, 21008040), (11355, 19607504), (12112, 18382035), (15140, 14705628), (15897, 14005360), (18168, 12254690), (21196, 10504020), (22710, 9803752), (26495, 8403216), (30280, 7352814), (31794, 7002680), (36336, 6127345), (42392, 5252010), (45420, 4901876), (52990, 4201608), (60560, 3676407), (63588, 3501340), (79485, 2801072), (84784, 2626005), (90840, 2450938), (105980, 2100804), (127176, 1750670), (158970, 1400536), (175067, 1271760), (181680, 1225469), (211960, 1050402), (254352, 875335), (317940, 700268), (350134, 635880), (423920, 525201)]