735971040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{73013}}^1$

素因数の和:73041

約数の個数: 144

約数和(自身を含む): 2870326368

約数和(自身を除く): 2134355328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 73013, 146026, 219039, 292052, 365065, 438078, 511091, 584104, 657117, 730130, 876156, 1022182, 1095195, 1168208, 1314234, 1460260, 1533273, 1752312, 2044364, 2190390, 2336416, 2555455, 2628468, 2920520, 3066546, 3285585, 3504624, 4088728, 4380780, 4599819, 5110910, 5256936, 5841040, 6133092, 6571170, 7009248, 7666365, 8177456, 8761560, 9199638, 10221820, 10513872, 11682080, 12266184, 13142340, 15332730, 16354912, 17523120, 18399276, 20443640, 21027744, 22999095, 24532368, 26284680, 30665460, 35046240, 36798552, 40887280, 45998190, 49064736, 52569360, 61330920, 73597104, 81774560, 91996380, 105138720, 122661840, 147194208, 183992760, 245323680, 367985520, 735971040]

約数ペア:

[(1, 735971040), (2, 367985520), (3, 245323680), (4, 183992760), (5, 147194208), (6, 122661840), (7, 105138720), (8, 91996380), (9, 81774560), (10, 73597104), (12, 61330920), (14, 52569360), (15, 49064736), (16, 45998190), (18, 40887280), (20, 36798552), (21, 35046240), (24, 30665460), (28, 26284680), (30, 24532368), (32, 22999095), (35, 21027744), (36, 20443640), (40, 18399276), (42, 17523120), (45, 16354912), (48, 15332730), (56, 13142340), (60, 12266184), (63, 11682080), (70, 10513872), (72, 10221820), (80, 9199638), (84, 8761560), (90, 8177456), (96, 7666365), (105, 7009248), (112, 6571170), (120, 6133092), (126, 5841040), (140, 5256936), (144, 5110910), (160, 4599819), (168, 4380780), (180, 4088728), (210, 3504624), (224, 3285585), (240, 3066546), (252, 2920520), (280, 2628468), (288, 2555455), (315, 2336416), (336, 2190390), (360, 2044364), (420, 1752312), (480, 1533273), (504, 1460260), (560, 1314234), (630, 1168208), (672, 1095195), (720, 1022182), (840, 876156), (1008, 730130), (1120, 657117), (1260, 584104), (1440, 511091), (1680, 438078), (2016, 365065), (2520, 292052), (3360, 219039), (5040, 146026), (10080, 73013)]