207443040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:709

約数の個数: 192

約数和(自身を含む): 755080704

約数和(自身を除く): 547637664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 577, 642, 672, 749, 840, 856, 1070, 1120, 1154, 1284, 1498, 1605, 1680, 1712, 1731, 2140, 2247, 2308, 2568, 2885, 2996, 3210, 3360, 3424, 3462, 3745, 4039, 4280, 4494, 4616, 5136, 5770, 5992, 6420, 6924, 7490, 8078, 8560, 8655, 8988, 9232, 10272, 11235, 11540, 11984, 12117, 12840, 13848, 14980, 16156, 17120, 17310, 17976, 18464, 20195, 22470, 23080, 23968, 24234, 25680, 27696, 29960, 32312, 34620, 35952, 40390, 44940, 46160, 48468, 51360, 55392, 59920, 60585, 61739, 64624, 69240, 71904, 80780, 89880, 92320, 96936, 119840, 121170, 123478, 129248, 138480, 161560, 179760, 185217, 193872, 242340, 246956, 276960, 308695, 323120, 359520, 370434, 387744, 432173, 484680, 493912, 617390, 646240, 740868, 864346, 926085, 969360, 987824, 1234780, 1296519, 1481736, 1728692, 1852170, 1938720, 1975648, 2160865, 2469560, 2593038, 2963472, 3457384, 3704340, 4321730, 4939120, 5186076, 5926944, 6482595, 6914768, 7408680, 8643460, 9878240, 10372152, 12965190, 13829536, 14817360, 17286920, 20744304, 25930380, 29634720, 34573840, 41488608, 51860760, 69147680, 103721520, 207443040]

約数ペア:

[(1, 207443040), (2, 103721520), (3, 69147680), (4, 51860760), (5, 41488608), (6, 34573840), (7, 29634720), (8, 25930380), (10, 20744304), (12, 17286920), (14, 14817360), (15, 13829536), (16, 12965190), (20, 10372152), (21, 9878240), (24, 8643460), (28, 7408680), (30, 6914768), (32, 6482595), (35, 5926944), (40, 5186076), (42, 4939120), (48, 4321730), (56, 3704340), (60, 3457384), (70, 2963472), (80, 2593038), (84, 2469560), (96, 2160865), (105, 1975648), (107, 1938720), (112, 1852170), (120, 1728692), (140, 1481736), (160, 1296519), (168, 1234780), (210, 987824), (214, 969360), (224, 926085), (240, 864346), (280, 740868), (321, 646240), (336, 617390), (420, 493912), (428, 484680), (480, 432173), (535, 387744), (560, 370434), (577, 359520), (642, 323120), (672, 308695), (749, 276960), (840, 246956), (856, 242340), (1070, 193872), (1120, 185217), (1154, 179760), (1284, 161560), (1498, 138480), (1605, 129248), (1680, 123478), (1712, 121170), (1731, 119840), (2140, 96936), (2247, 92320), (2308, 89880), (2568, 80780), (2885, 71904), (2996, 69240), (3210, 64624), (3360, 61739), (3424, 60585), (3462, 59920), (3745, 55392), (4039, 51360), (4280, 48468), (4494, 46160), (4616, 44940), (5136, 40390), (5770, 35952), (5992, 34620), (6420, 32312), (6924, 29960), (7490, 27696), (8078, 25680), (8560, 24234), (8655, 23968), (8988, 23080), (9232, 22470), (10272, 20195), (11235, 18464), (11540, 17976), (11984, 17310), (12117, 17120), (12840, 16156), (13848, 14980)]