212316300

素因数分解:

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

素因数の和:597

約数の個数: 216

約数和(自身を含む): 773450496

約数和(自身を除く): 561134196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 67, 70, 75, 84, 90, 100, 105, 126, 134, 140, 150, 175, 180, 201, 210, 225, 252, 268, 300, 315, 335, 350, 402, 420, 450, 469, 503, 525, 603, 630, 670, 700, 804, 900, 938, 1005, 1006, 1050, 1206, 1260, 1340, 1407, 1509, 1575, 1675, 1876, 2010, 2012, 2100, 2345, 2412, 2515, 2814, 3015, 3018, 3150, 3350, 3521, 4020, 4221, 4527, 4690, 5025, 5030, 5628, 6030, 6036, 6300, 6700, 7035, 7042, 7545, 8442, 9054, 9380, 10050, 10060, 10563, 11725, 12060, 12575, 14070, 14084, 15075, 15090, 16884, 17605, 18108, 20100, 21105, 21126, 22635, 23450, 25150, 28140, 30150, 30180, 31689, 33701, 35175, 35210, 37725, 42210, 42252, 45270, 46900, 50300, 52815, 60300, 63378, 67402, 70350, 70420, 75450, 84420, 88025, 90540, 101103, 105525, 105630, 113175, 126756, 134804, 140700, 150900, 158445, 168505, 176050, 202206, 211050, 211260, 226350, 235907, 264075, 303309, 316890, 337010, 352100, 404412, 422100, 452700, 471814, 505515, 528150, 606618, 633780, 674020, 707721, 792225, 842525, 943628, 1011030, 1056300, 1179535, 1213236, 1415442, 1516545, 1584450, 1685050, 2022060, 2123163, 2359070, 2527575, 2830884, 3033090, 3168900, 3370100, 3538605, 4246326, 4718140, 5055150, 5897675, 6066180, 7077210, 7582725, 8492652, 10110300, 10615815, 11795350, 14154420, 15165450, 17693025, 21231630, 23590700, 30330900, 35386050, 42463260, 53079075, 70772100, 106158150, 212316300]

約数ペア:

[(1, 212316300), (2, 106158150), (3, 70772100), (4, 53079075), (5, 42463260), (6, 35386050), (7, 30330900), (9, 23590700), (10, 21231630), (12, 17693025), (14, 15165450), (15, 14154420), (18, 11795350), (20, 10615815), (21, 10110300), (25, 8492652), (28, 7582725), (30, 7077210), (35, 6066180), (36, 5897675), (42, 5055150), (45, 4718140), (50, 4246326), (60, 3538605), (63, 3370100), (67, 3168900), (70, 3033090), (75, 2830884), (84, 2527575), (90, 2359070), (100, 2123163), (105, 2022060), (126, 1685050), (134, 1584450), (140, 1516545), (150, 1415442), (175, 1213236), (180, 1179535), (201, 1056300), (210, 1011030), (225, 943628), (252, 842525), (268, 792225), (300, 707721), (315, 674020), (335, 633780), (350, 606618), (402, 528150), (420, 505515), (450, 471814), (469, 452700), (503, 422100), (525, 404412), (603, 352100), (630, 337010), (670, 316890), (700, 303309), (804, 264075), (900, 235907), (938, 226350), (1005, 211260), (1006, 211050), (1050, 202206), (1206, 176050), (1260, 168505), (1340, 158445), (1407, 150900), (1509, 140700), (1575, 134804), (1675, 126756), (1876, 113175), (2010, 105630), (2012, 105525), (2100, 101103), (2345, 90540), (2412, 88025), (2515, 84420), (2814, 75450), (3015, 70420), (3018, 70350), (3150, 67402), (3350, 63378), (3521, 60300), (4020, 52815), (4221, 50300), (4527, 46900), (4690, 45270), (5025, 42252), (5030, 42210), (5628, 37725), (6030, 35210), (6036, 35175), (6300, 33701), (6700, 31689), (7035, 30180), (7042, 30150), (7545, 28140), (8442, 25150), (9054, 23450), (9380, 22635), (10050, 21126), (10060, 21105), (10563, 20100), (11725, 18108), (12060, 17605), (12575, 16884), (14070, 15090), (14084, 15075)]