70537320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1264

約数の個数: 192

約数和(自身を含む): 273611520

約数和(自身を除く): 203074200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1217, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2434, 2520, 2760, 2898, 3220, 3651, 3864, 4140, 4830, 4868, 5796, 6085, 6440, 7245, 7302, 8280, 8519, 9660, 9736, 10953, 11592, 12170, 14490, 14604, 17038, 18255, 19320, 21906, 24340, 25557, 27991, 28980, 29208, 34076, 36510, 42595, 43812, 48680, 51114, 54765, 55982, 57960, 68152, 73020, 76671, 83973, 85190, 87624, 102228, 109530, 111964, 127785, 139955, 146040, 153342, 167946, 170380, 195937, 204456, 219060, 223928, 251919, 255570, 279910, 306684, 335892, 340760, 383355, 391874, 419865, 438120, 503838, 511140, 559820, 587811, 613368, 671784, 766710, 783748, 839730, 979685, 1007676, 1022280, 1119640, 1175622, 1259595, 1533420, 1567496, 1679460, 1763433, 1959370, 2015352, 2351244, 2519190, 2939055, 3066840, 3358920, 3526866, 3918740, 4702488, 5038380, 5878110, 7053732, 7837480, 8817165, 10076760, 11756220, 14107464, 17634330, 23512440, 35268660, 70537320]

約数ペア:

[(1, 70537320), (2, 35268660), (3, 23512440), (4, 17634330), (5, 14107464), (6, 11756220), (7, 10076760), (8, 8817165), (9, 7837480), (10, 7053732), (12, 5878110), (14, 5038380), (15, 4702488), (18, 3918740), (20, 3526866), (21, 3358920), (23, 3066840), (24, 2939055), (28, 2519190), (30, 2351244), (35, 2015352), (36, 1959370), (40, 1763433), (42, 1679460), (45, 1567496), (46, 1533420), (56, 1259595), (60, 1175622), (63, 1119640), (69, 1022280), (70, 1007676), (72, 979685), (84, 839730), (90, 783748), (92, 766710), (105, 671784), (115, 613368), (120, 587811), (126, 559820), (138, 511140), (140, 503838), (161, 438120), (168, 419865), (180, 391874), (184, 383355), (207, 340760), (210, 335892), (230, 306684), (252, 279910), (276, 255570), (280, 251919), (315, 223928), (322, 219060), (345, 204456), (360, 195937), (414, 170380), (420, 167946), (460, 153342), (483, 146040), (504, 139955), (552, 127785), (630, 111964), (644, 109530), (690, 102228), (805, 87624), (828, 85190), (840, 83973), (920, 76671), (966, 73020), (1035, 68152), (1217, 57960), (1260, 55982), (1288, 54765), (1380, 51114), (1449, 48680), (1610, 43812), (1656, 42595), (1932, 36510), (2070, 34076), (2415, 29208), (2434, 28980), (2520, 27991), (2760, 25557), (2898, 24340), (3220, 21906), (3651, 19320), (3864, 18255), (4140, 17038), (4830, 14604), (4868, 14490), (5796, 12170), (6085, 11592), (6440, 10953), (7245, 9736), (7302, 9660), (8280, 8519)]