2094996120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1966

約数の個数: 256

約数和(自身を含む): 7591034880

約数和(自身を除く): 5496038760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 56, 60, 62, 70, 84, 86, 93, 105, 120, 124, 129, 140, 155, 168, 172, 186, 210, 215, 217, 248, 258, 280, 301, 310, 344, 372, 420, 430, 434, 465, 516, 602, 620, 645, 651, 744, 840, 860, 868, 903, 930, 1032, 1085, 1204, 1240, 1290, 1302, 1333, 1505, 1720, 1736, 1806, 1860, 1871, 2170, 2408, 2580, 2604, 2666, 3010, 3255, 3612, 3720, 3742, 3999, 4340, 4515, 5160, 5208, 5332, 5613, 6020, 6510, 6665, 7224, 7484, 7998, 8680, 9030, 9331, 9355, 10664, 11226, 12040, 13020, 13097, 13330, 14968, 15996, 18060, 18662, 18710, 19995, 22452, 26040, 26194, 26660, 27993, 28065, 31992, 36120, 37324, 37420, 39291, 39990, 44904, 46655, 52388, 53320, 55986, 56130, 58001, 65485, 74648, 74840, 78582, 79980, 80453, 93310, 104776, 111972, 112260, 116002, 130970, 139965, 157164, 159960, 160906, 174003, 186620, 196455, 223944, 224520, 232004, 241359, 261940, 279930, 290005, 314328, 321812, 348006, 373240, 392910, 402265, 406007, 464008, 482718, 523880, 559860, 563171, 580010, 643624, 696012, 785820, 804530, 812014, 870015, 965436, 1119720, 1126342, 1160020, 1206795, 1218021, 1392024, 1571640, 1609060, 1624028, 1689513, 1740030, 1930872, 2030035, 2252684, 2320040, 2413590, 2436042, 2494043, 2815855, 3218120, 3248056, 3379026, 3480060, 4060070, 4505368, 4827180, 4872084, 4988086, 5631710, 6090105, 6758052, 6960120, 7482129, 8120140, 8447565, 9654360, 9744168, 9976172, 11263420, 12180210, 12470215, 13516104, 14964258, 16240280, 16895130, 17458301, 19952344, 22526840, 24360420, 24940430, 29928516, 33790260, 34916602, 37410645, 48720840, 49880860, 52374903, 59857032, 67580520, 69833204, 74821290, 87291505, 99761720, 104749806, 139666408, 149642580, 174583010, 209499612, 261874515, 299285160, 349166020, 418999224, 523749030, 698332040, 1047498060, 2094996120]

約数ペア:

[(1, 2094996120), (2, 1047498060), (3, 698332040), (4, 523749030), (5, 418999224), (6, 349166020), (7, 299285160), (8, 261874515), (10, 209499612), (12, 174583010), (14, 149642580), (15, 139666408), (20, 104749806), (21, 99761720), (24, 87291505), (28, 74821290), (30, 69833204), (31, 67580520), (35, 59857032), (40, 52374903), (42, 49880860), (43, 48720840), (56, 37410645), (60, 34916602), (62, 33790260), (70, 29928516), (84, 24940430), (86, 24360420), (93, 22526840), (105, 19952344), (120, 17458301), (124, 16895130), (129, 16240280), (140, 14964258), (155, 13516104), (168, 12470215), (172, 12180210), (186, 11263420), (210, 9976172), (215, 9744168), (217, 9654360), (248, 8447565), (258, 8120140), (280, 7482129), (301, 6960120), (310, 6758052), (344, 6090105), (372, 5631710), (420, 4988086), (430, 4872084), (434, 4827180), (465, 4505368), (516, 4060070), (602, 3480060), (620, 3379026), (645, 3248056), (651, 3218120), (744, 2815855), (840, 2494043), (860, 2436042), (868, 2413590), (903, 2320040), (930, 2252684), (1032, 2030035), (1085, 1930872), (1204, 1740030), (1240, 1689513), (1290, 1624028), (1302, 1609060), (1333, 1571640), (1505, 1392024), (1720, 1218021), (1736, 1206795), (1806, 1160020), (1860, 1126342), (1871, 1119720), (2170, 965436), (2408, 870015), (2580, 812014), (2604, 804530), (2666, 785820), (3010, 696012), (3255, 643624), (3612, 580010), (3720, 563171), (3742, 559860), (3999, 523880), (4340, 482718), (4515, 464008), (5160, 406007), (5208, 402265), (5332, 392910), (5613, 373240), (6020, 348006), (6510, 321812), (6665, 314328), (7224, 290005), (7484, 279930), (7998, 261940), (8680, 241359), (9030, 232004), (9331, 224520), (9355, 223944), (10664, 196455), (11226, 186620), (12040, 174003), (13020, 160906), (13097, 159960), (13330, 157164), (14968, 139965), (15996, 130970), (18060, 116002), (18662, 112260), (18710, 111972), (19995, 104776), (22452, 93310), (26040, 80453), (26194, 79980), (26660, 78582), (27993, 74840), (28065, 74648), (31992, 65485), (36120, 58001), (37324, 56130), (37420, 55986), (39291, 53320), (39990, 52388), (44904, 46655)]