70772100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 237984768

約数和(自身を除く): 167212668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 67, 70, 75, 84, 100, 105, 134, 140, 150, 175, 201, 210, 268, 300, 335, 350, 402, 420, 469, 503, 525, 670, 700, 804, 938, 1005, 1006, 1050, 1340, 1407, 1509, 1675, 1876, 2010, 2012, 2100, 2345, 2515, 2814, 3018, 3350, 3521, 4020, 4690, 5025, 5030, 5628, 6036, 6700, 7035, 7042, 7545, 9380, 10050, 10060, 10563, 11725, 12575, 14070, 14084, 15090, 17605, 20100, 21126, 23450, 25150, 28140, 30180, 33701, 35175, 35210, 37725, 42252, 46900, 50300, 52815, 67402, 70350, 70420, 75450, 88025, 101103, 105630, 134804, 140700, 150900, 168505, 176050, 202206, 211260, 235907, 264075, 337010, 352100, 404412, 471814, 505515, 528150, 674020, 707721, 842525, 943628, 1011030, 1056300, 1179535, 1415442, 1685050, 2022060, 2359070, 2527575, 2830884, 3370100, 3538605, 4718140, 5055150, 5897675, 7077210, 10110300, 11795350, 14154420, 17693025, 23590700, 35386050, 70772100]

約数ペア:

[(1, 70772100), (2, 35386050), (3, 23590700), (4, 17693025), (5, 14154420), (6, 11795350), (7, 10110300), (10, 7077210), (12, 5897675), (14, 5055150), (15, 4718140), (20, 3538605), (21, 3370100), (25, 2830884), (28, 2527575), (30, 2359070), (35, 2022060), (42, 1685050), (50, 1415442), (60, 1179535), (67, 1056300), (70, 1011030), (75, 943628), (84, 842525), (100, 707721), (105, 674020), (134, 528150), (140, 505515), (150, 471814), (175, 404412), (201, 352100), (210, 337010), (268, 264075), (300, 235907), (335, 211260), (350, 202206), (402, 176050), (420, 168505), (469, 150900), (503, 140700), (525, 134804), (670, 105630), (700, 101103), (804, 88025), (938, 75450), (1005, 70420), (1006, 70350), (1050, 67402), (1340, 52815), (1407, 50300), (1509, 46900), (1675, 42252), (1876, 37725), (2010, 35210), (2012, 35175), (2100, 33701), (2345, 30180), (2515, 28140), (2814, 25150), (3018, 23450), (3350, 21126), (3521, 20100), (4020, 17605), (4690, 15090), (5025, 14084), (5030, 14070), (5628, 12575), (6036, 11725), (6700, 10563), (7035, 10060), (7042, 10050), (7545, 9380)]