244749960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 384

約数和(自身を含む): 1014773760

約数和(自身を除く): 770023800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 155, 156, 168, 180, 182, 186, 195, 210, 217, 234, 241, 248, 252, 260, 273, 279, 280, 310, 312, 315, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 482, 504, 520, 546, 558, 585, 620, 630, 651, 723, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 964, 1085, 1092, 1116, 1170, 1205, 1209, 1240, 1260, 1302, 1365, 1395, 1446, 1560, 1612, 1638, 1687, 1736, 1820, 1860, 1928, 1953, 2015, 2169, 2170, 2184, 2232, 2340, 2410, 2418, 2520, 2604, 2730, 2790, 2821, 2892, 3133, 3224, 3255, 3276, 3374, 3615, 3627, 3640, 3720, 3906, 4030, 4095, 4338, 4340, 4680, 4820, 4836, 5061, 5208, 5460, 5580, 5642, 5784, 6045, 6266, 6510, 6552, 6748, 7230, 7254, 7471, 7812, 8060, 8190, 8435, 8463, 8676, 8680, 9399, 9640, 9672, 9765, 10122, 10845, 10920, 11160, 11284, 12090, 12532, 13020, 13496, 14105, 14460, 14508, 14942, 15183, 15624, 15665, 16120, 16380, 16870, 16926, 17352, 18135, 18798, 19530, 20244, 21690, 21931, 22413, 22568, 24180, 25064, 25305, 25389, 26040, 28197, 28210, 28920, 29016, 29884, 30366, 31330, 32760, 33740, 33852, 36270, 37355, 37596, 39060, 40488, 42315, 43380, 43862, 44826, 46995, 48360, 50610, 50778, 52297, 56394, 56420, 59768, 60732, 62660, 65793, 67239, 67480, 67704, 72540, 74710, 75192, 75915, 78120, 84630, 86760, 87724, 89652, 93990, 97123, 101220, 101556, 104594, 109655, 112065, 112788, 112840, 121464, 125320, 126945, 131586, 134478, 140985, 145080, 149420, 151830, 156891, 169260, 175448, 179304, 187980, 194246, 197379, 202440, 203112, 209188, 219310, 224130, 225576, 253890, 261485, 263172, 268956, 281970, 291369, 298840, 303660, 313782, 328965, 336195, 338520, 375960, 388492, 394758, 418376, 438620, 448260, 470673, 485615, 507780, 522970, 526344, 537912, 563940, 582738, 607320, 627564, 657930, 672390, 679861, 776984, 784455, 789516, 874107, 877240, 896520, 941346, 971230, 986895, 1015560, 1045940, 1127880, 1165476, 1255128, 1315860, 1344780, 1359722, 1456845, 1568910, 1579032, 1748214, 1882692, 1942460, 1973790, 2039583, 2091880, 2330952, 2353365, 2631720, 2689560, 2719444, 2913690, 3137820, 3399305, 3496428, 3765384, 3884920, 3947580, 4079166, 4370535, 4706730, 5438888, 5827380, 6118749, 6275640, 6798610, 6992856, 7895160, 8158332, 8741070, 9413460, 10197915, 11654760, 12237498, 13597220, 16316664, 17482140, 18826920, 20395830, 24474996, 27194440, 30593745, 34964280, 40791660, 48949992, 61187490, 81583320, 122374980, 244749960]

約数ペア:

[(1, 244749960), (2, 122374980), (3, 81583320), (4, 61187490), (5, 48949992), (6, 40791660), (7, 34964280), (8, 30593745), (9, 27194440), (10, 24474996), (12, 20395830), (13, 18826920), (14, 17482140), (15, 16316664), (18, 13597220), (20, 12237498), (21, 11654760), (24, 10197915), (26, 9413460), (28, 8741070), (30, 8158332), (31, 7895160), (35, 6992856), (36, 6798610), (39, 6275640), (40, 6118749), (42, 5827380), (45, 5438888), (52, 4706730), (56, 4370535), (60, 4079166), (62, 3947580), (63, 3884920), (65, 3765384), (70, 3496428), (72, 3399305), (78, 3137820), (84, 2913690), (90, 2719444), (91, 2689560), (93, 2631720), (104, 2353365), (105, 2330952), (117, 2091880), (120, 2039583), (124, 1973790), (126, 1942460), (130, 1882692), (140, 1748214), (155, 1579032), (156, 1568910), (168, 1456845), (180, 1359722), (182, 1344780), (186, 1315860), (195, 1255128), (210, 1165476), (217, 1127880), (234, 1045940), (241, 1015560), (248, 986895), (252, 971230), (260, 941346), (273, 896520), (279, 877240), (280, 874107), (310, 789516), (312, 784455), (315, 776984), (360, 679861), (364, 672390), (372, 657930), (390, 627564), (403, 607320), (420, 582738), (434, 563940), (455, 537912), (465, 526344), (468, 522970), (482, 507780), (504, 485615), (520, 470673), (546, 448260), (558, 438620), (585, 418376), (620, 394758), (630, 388492), (651, 375960), (723, 338520), (728, 336195), (744, 328965), (780, 313782), (806, 303660), (819, 298840), (840, 291369), (868, 281970), (910, 268956), (930, 263172), (936, 261485), (964, 253890), (1085, 225576), (1092, 224130), (1116, 219310), (1170, 209188), (1205, 203112), (1209, 202440), (1240, 197379), (1260, 194246), (1302, 187980), (1365, 179304), (1395, 175448), (1446, 169260), (1560, 156891), (1612, 151830), (1638, 149420), (1687, 145080), (1736, 140985), (1820, 134478), (1860, 131586), (1928, 126945), (1953, 125320), (2015, 121464), (2169, 112840), (2170, 112788), (2184, 112065), (2232, 109655), (2340, 104594), (2410, 101556), (2418, 101220), (2520, 97123), (2604, 93990), (2730, 89652), (2790, 87724), (2821, 86760), (2892, 84630), (3133, 78120), (3224, 75915), (3255, 75192), (3276, 74710), (3374, 72540), (3615, 67704), (3627, 67480), (3640, 67239), (3720, 65793), (3906, 62660), (4030, 60732), (4095, 59768), (4338, 56420), (4340, 56394), (4680, 52297), (4820, 50778), (4836, 50610), (5061, 48360), (5208, 46995), (5460, 44826), (5580, 43862), (5642, 43380), (5784, 42315), (6045, 40488), (6266, 39060), (6510, 37596), (6552, 37355), (6748, 36270), (7230, 33852), (7254, 33740), (7471, 32760), (7812, 31330), (8060, 30366), (8190, 29884), (8435, 29016), (8463, 28920), (8676, 28210), (8680, 28197), (9399, 26040), (9640, 25389), (9672, 25305), (9765, 25064), (10122, 24180), (10845, 22568), (10920, 22413), (11160, 21931), (11284, 21690), (12090, 20244), (12532, 19530), (13020, 18798), (13496, 18135), (14105, 17352), (14460, 16926), (14508, 16870), (14942, 16380), (15183, 16120), (15624, 15665)]