7158369960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2229

約数の個数: 384

約数和(自身を含む): 28097372160

約数和(自身を除く): 20939002200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 43, 45, 56, 60, 62, 63, 70, 72, 84, 86, 90, 93, 105, 120, 124, 126, 129, 140, 155, 168, 172, 180, 186, 210, 215, 217, 248, 252, 258, 279, 280, 301, 310, 315, 344, 360, 372, 387, 420, 430, 434, 465, 504, 516, 558, 602, 620, 630, 645, 651, 744, 774, 840, 860, 868, 903, 930, 1032, 1085, 1116, 1204, 1240, 1260, 1290, 1302, 1333, 1395, 1505, 1548, 1720, 1736, 1806, 1860, 1935, 1953, 2131, 2170, 2232, 2408, 2520, 2580, 2604, 2666, 2709, 2790, 3010, 3096, 3255, 3612, 3720, 3870, 3906, 3999, 4262, 4340, 4515, 5160, 5208, 5332, 5418, 5580, 6020, 6393, 6510, 6665, 7224, 7740, 7812, 7998, 8524, 8680, 9030, 9331, 9765, 10655, 10664, 10836, 11160, 11997, 12040, 12786, 13020, 13330, 13545, 14917, 15480, 15624, 15996, 17048, 18060, 18662, 19179, 19530, 19995, 21310, 21672, 23994, 25572, 26040, 26660, 27090, 27993, 29834, 31965, 31992, 36120, 37324, 38358, 39060, 39990, 42620, 44751, 46655, 47988, 51144, 53320, 54180, 55986, 59668, 59985, 63930, 66061, 74585, 74648, 76716, 78120, 79980, 83979, 85240, 89502, 91633, 93310, 95895, 95976, 108360, 111972, 119336, 119970, 127860, 132122, 134253, 139965, 149170, 153432, 159960, 167958, 179004, 183266, 186620, 191790, 198183, 223755, 223944, 239940, 255720, 264244, 268506, 274899, 279930, 298340, 330305, 335916, 358008, 366532, 373240, 383580, 396366, 419895, 447510, 458165, 462427, 479880, 528488, 537012, 549798, 559860, 594549, 596680, 641431, 660610, 671265, 671832, 733064, 767160, 792732, 824697, 839790, 895020, 916330, 924854, 990915, 1074024, 1099596, 1119720, 1189098, 1282862, 1321220, 1342530, 1374495, 1387281, 1585464, 1649394, 1679580, 1790040, 1832660, 1849708, 1924293, 1981830, 2199192, 2312135, 2378196, 2565724, 2642440, 2685060, 2748990, 2774562, 2840623, 2972745, 3207155, 3298788, 3359160, 3665320, 3699416, 3848586, 3963660, 4123485, 4161843, 4624270, 4756392, 5131448, 5370120, 5497980, 5549124, 5681246, 5772879, 5945490, 6414310, 6597576, 6936405, 7697172, 7927320, 8246970, 8323686, 8521869, 9248540, 9621465, 10995960, 11098248, 11362492, 11545758, 11890980, 12828620, 13872810, 14203115, 15394344, 16493940, 16647372, 17043738, 18497080, 19242930, 19884361, 20809215, 22724984, 23091516, 23781960, 25565607, 25657240, 27745620, 28406230, 28864395, 32987880, 33294744, 34087476, 38485860, 39768722, 41618430, 42609345, 46183032, 51131214, 55491240, 56812460, 57728790, 59653083, 68174952, 76971720, 79537444, 83236860, 85218690, 99421805, 102262428, 113624920, 115457580, 119306166, 127828035, 159074888, 166473720, 170437380, 178959249, 198843610, 204524856, 230915160, 238612332, 255656070, 298265415, 340874760, 357918498, 397687220, 477224664, 511312140, 596530830, 715836996, 795374440, 894796245, 1022624280, 1193061660, 1431673992, 1789592490, 2386123320, 3579184980, 7158369960]

約数ペア:

[(1, 7158369960), (2, 3579184980), (3, 2386123320), (4, 1789592490), (5, 1431673992), (6, 1193061660), (7, 1022624280), (8, 894796245), (9, 795374440), (10, 715836996), (12, 596530830), (14, 511312140), (15, 477224664), (18, 397687220), (20, 357918498), (21, 340874760), (24, 298265415), (28, 255656070), (30, 238612332), (31, 230915160), (35, 204524856), (36, 198843610), (40, 178959249), (42, 170437380), (43, 166473720), (45, 159074888), (56, 127828035), (60, 119306166), (62, 115457580), (63, 113624920), (70, 102262428), (72, 99421805), (84, 85218690), (86, 83236860), (90, 79537444), (93, 76971720), (105, 68174952), (120, 59653083), (124, 57728790), (126, 56812460), (129, 55491240), (140, 51131214), (155, 46183032), (168, 42609345), (172, 41618430), (180, 39768722), (186, 38485860), (210, 34087476), (215, 33294744), (217, 32987880), (248, 28864395), (252, 28406230), (258, 27745620), (279, 25657240), (280, 25565607), (301, 23781960), (310, 23091516), (315, 22724984), (344, 20809215), (360, 19884361), (372, 19242930), (387, 18497080), (420, 17043738), (430, 16647372), (434, 16493940), (465, 15394344), (504, 14203115), (516, 13872810), (558, 12828620), (602, 11890980), (620, 11545758), (630, 11362492), (645, 11098248), (651, 10995960), (744, 9621465), (774, 9248540), (840, 8521869), (860, 8323686), (868, 8246970), (903, 7927320), (930, 7697172), (1032, 6936405), (1085, 6597576), (1116, 6414310), (1204, 5945490), (1240, 5772879), (1260, 5681246), (1290, 5549124), (1302, 5497980), (1333, 5370120), (1395, 5131448), (1505, 4756392), (1548, 4624270), (1720, 4161843), (1736, 4123485), (1806, 3963660), (1860, 3848586), (1935, 3699416), (1953, 3665320), (2131, 3359160), (2170, 3298788), (2232, 3207155), (2408, 2972745), (2520, 2840623), (2580, 2774562), (2604, 2748990), (2666, 2685060), (2709, 2642440), (2790, 2565724), (3010, 2378196), (3096, 2312135), (3255, 2199192), (3612, 1981830), (3720, 1924293), (3870, 1849708), (3906, 1832660), (3999, 1790040), (4262, 1679580), (4340, 1649394), (4515, 1585464), (5160, 1387281), (5208, 1374495), (5332, 1342530), (5418, 1321220), (5580, 1282862), (6020, 1189098), (6393, 1119720), (6510, 1099596), (6665, 1074024), (7224, 990915), (7740, 924854), (7812, 916330), (7998, 895020), (8524, 839790), (8680, 824697), (9030, 792732), (9331, 767160), (9765, 733064), (10655, 671832), (10664, 671265), (10836, 660610), (11160, 641431), (11997, 596680), (12040, 594549), (12786, 559860), (13020, 549798), (13330, 537012), (13545, 528488), (14917, 479880), (15480, 462427), (15624, 458165), (15996, 447510), (17048, 419895), (18060, 396366), (18662, 383580), (19179, 373240), (19530, 366532), (19995, 358008), (21310, 335916), (21672, 330305), (23994, 298340), (25572, 279930), (26040, 274899), (26660, 268506), (27090, 264244), (27993, 255720), (29834, 239940), (31965, 223944), (31992, 223755), (36120, 198183), (37324, 191790), (38358, 186620), (39060, 183266), (39990, 179004), (42620, 167958), (44751, 159960), (46655, 153432), (47988, 149170), (51144, 139965), (53320, 134253), (54180, 132122), (55986, 127860), (59668, 119970), (59985, 119336), (63930, 111972), (66061, 108360), (74585, 95976), (74648, 95895), (76716, 93310), (78120, 91633), (79980, 89502), (83979, 85240)]