70490700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 257816832

約数和(自身を除く): 187326132

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, 167, 175, 180, 201, 210, 225, 252, 268, 300, 315, 334, 335, 350, 402, 420, 450, 469, 501, 525, 603, 630, 668, 670, 700, 804, 835, 900, 938, 1002, 1005, 1050, 1169, 1206, 1260, 1340, 1407, 1503, 1575, 1670, 1675, 1876, 2004, 2010, 2100, 2338, 2345, 2412, 2505, 2814, 3006, 3015, 3150, 3340, 3350, 3507, 4020, 4175, 4221, 4676, 4690, 5010, 5025, 5628, 5845, 6012, 6030, 6300, 6700, 7014, 7035, 7515, 8350, 8442, 9380, 10020, 10050, 10521, 11189, 11690, 11725, 12060, 12525, 14028, 14070, 15030, 15075, 16700, 16884, 17535, 20100, 21042, 21105, 22378, 23380, 23450, 25050, 28140, 29225, 30060, 30150, 33567, 35070, 35175, 37575, 42084, 42210, 44756, 46900, 50100, 52605, 55945, 58450, 60300, 67134, 70140, 70350, 75150, 78323, 84420, 87675, 100701, 105210, 105525, 111890, 116900, 134268, 140700, 150300, 156646, 167835, 175350, 201402, 210420, 211050, 223780, 234969, 263025, 279725, 313292, 335670, 350700, 391615, 402804, 422100, 469938, 503505, 526050, 559450, 671340, 704907, 783230, 839175, 939876, 1007010, 1052100, 1118900, 1174845, 1409814, 1566460, 1678350, 1958075, 2014020, 2349690, 2517525, 2819628, 3356700, 3524535, 3916150, 4699380, 5035050, 5874225, 7049070, 7832300, 10070100, 11748450, 14098140, 17622675, 23496900, 35245350, 70490700]

約数ペア:

[(1, 70490700), (2, 35245350), (3, 23496900), (4, 17622675), (5, 14098140), (6, 11748450), (7, 10070100), (9, 7832300), (10, 7049070), (12, 5874225), (14, 5035050), (15, 4699380), (18, 3916150), (20, 3524535), (21, 3356700), (25, 2819628), (28, 2517525), (30, 2349690), (35, 2014020), (36, 1958075), (42, 1678350), (45, 1566460), (50, 1409814), (60, 1174845), (63, 1118900), (67, 1052100), (70, 1007010), (75, 939876), (84, 839175), (90, 783230), (100, 704907), (105, 671340), (126, 559450), (134, 526050), (140, 503505), (150, 469938), (167, 422100), (175, 402804), (180, 391615), (201, 350700), (210, 335670), (225, 313292), (252, 279725), (268, 263025), (300, 234969), (315, 223780), (334, 211050), (335, 210420), (350, 201402), (402, 175350), (420, 167835), (450, 156646), (469, 150300), (501, 140700), (525, 134268), (603, 116900), (630, 111890), (668, 105525), (670, 105210), (700, 100701), (804, 87675), (835, 84420), (900, 78323), (938, 75150), (1002, 70350), (1005, 70140), (1050, 67134), (1169, 60300), (1206, 58450), (1260, 55945), (1340, 52605), (1407, 50100), (1503, 46900), (1575, 44756), (1670, 42210), (1675, 42084), (1876, 37575), (2004, 35175), (2010, 35070), (2100, 33567), (2338, 30150), (2345, 30060), (2412, 29225), (2505, 28140), (2814, 25050), (3006, 23450), (3015, 23380), (3150, 22378), (3340, 21105), (3350, 21042), (3507, 20100), (4020, 17535), (4175, 16884), (4221, 16700), (4676, 15075), (4690, 15030), (5010, 14070), (5025, 14028), (5628, 12525), (5845, 12060), (6012, 11725), (6030, 11690), (6300, 11189), (6700, 10521), (7014, 10050), (7035, 10020), (7515, 9380), (8350, 8442)]