566963280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 320

約数和(自身を含む): 2144029440

約数和(自身を除く): 1577066160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 61, 65, 72, 78, 80, 90, 104, 108, 117, 120, 122, 130, 135, 144, 156, 180, 183, 195, 208, 216, 234, 240, 244, 260, 270, 305, 312, 331, 351, 360, 366, 390, 432, 468, 488, 520, 540, 549, 585, 610, 624, 662, 702, 720, 732, 780, 793, 915, 936, 976, 993, 1040, 1080, 1098, 1170, 1220, 1324, 1404, 1464, 1560, 1586, 1647, 1655, 1755, 1830, 1872, 1986, 2160, 2196, 2340, 2379, 2440, 2648, 2745, 2808, 2928, 2979, 3120, 3172, 3294, 3310, 3510, 3660, 3965, 3972, 4303, 4392, 4680, 4758, 4880, 4965, 5296, 5490, 5616, 5958, 6344, 6588, 6620, 7020, 7137, 7320, 7930, 7944, 8235, 8606, 8784, 8937, 9360, 9516, 9930, 10980, 11895, 11916, 12688, 12909, 13176, 13240, 14040, 14274, 14640, 14895, 15860, 15888, 16470, 17212, 17874, 19032, 19860, 20191, 21411, 21515, 21960, 23790, 23832, 25818, 26352, 26480, 28080, 28548, 29790, 31720, 32940, 34424, 35685, 35748, 38064, 38727, 39720, 40382, 42822, 43030, 43920, 44685, 47580, 47664, 51636, 57096, 59580, 60573, 63440, 64545, 65880, 68848, 71370, 71496, 77454, 79440, 80764, 85644, 86060, 89370, 95160, 100955, 103272, 107055, 114192, 116181, 119160, 121146, 129090, 131760, 142740, 142992, 154908, 161528, 171288, 172120, 178740, 181719, 190320, 193635, 201910, 206544, 214110, 232362, 238320, 242292, 258180, 262483, 285480, 302865, 309816, 323056, 342576, 344240, 357480, 363438, 387270, 403820, 428220, 464724, 484584, 516360, 524966, 545157, 570960, 580905, 605730, 619632, 714960, 726876, 774540, 787449, 807640, 856440, 908595, 929448, 969168, 1032720, 1049932, 1090314, 1161810, 1211460, 1312415, 1453752, 1549080, 1574898, 1615280, 1712880, 1817190, 1858896, 2099864, 2180628, 2323620, 2362347, 2422920, 2624830, 2725785, 2907504, 3098160, 3149796, 3634380, 3937245, 4199728, 4361256, 4647240, 4724694, 4845840, 5249660, 5451570, 6299592, 7087041, 7268760, 7874490, 8722512, 9294480, 9449388, 10499320, 10903140, 11811735, 12599184, 14174082, 14537520, 15748980, 18898776, 20998640, 21806280, 23623470, 28348164, 31497960, 35435205, 37797552, 43612560, 47246940, 56696328, 62995920, 70870410, 94493880, 113392656, 141740820, 188987760, 283481640, 566963280]

約数ペア:

[(1, 566963280), (2, 283481640), (3, 188987760), (4, 141740820), (5, 113392656), (6, 94493880), (8, 70870410), (9, 62995920), (10, 56696328), (12, 47246940), (13, 43612560), (15, 37797552), (16, 35435205), (18, 31497960), (20, 28348164), (24, 23623470), (26, 21806280), (27, 20998640), (30, 18898776), (36, 15748980), (39, 14537520), (40, 14174082), (45, 12599184), (48, 11811735), (52, 10903140), (54, 10499320), (60, 9449388), (61, 9294480), (65, 8722512), (72, 7874490), (78, 7268760), (80, 7087041), (90, 6299592), (104, 5451570), (108, 5249660), (117, 4845840), (120, 4724694), (122, 4647240), (130, 4361256), (135, 4199728), (144, 3937245), (156, 3634380), (180, 3149796), (183, 3098160), (195, 2907504), (208, 2725785), (216, 2624830), (234, 2422920), (240, 2362347), (244, 2323620), (260, 2180628), (270, 2099864), (305, 1858896), (312, 1817190), (331, 1712880), (351, 1615280), (360, 1574898), (366, 1549080), (390, 1453752), (432, 1312415), (468, 1211460), (488, 1161810), (520, 1090314), (540, 1049932), (549, 1032720), (585, 969168), (610, 929448), (624, 908595), (662, 856440), (702, 807640), (720, 787449), (732, 774540), (780, 726876), (793, 714960), (915, 619632), (936, 605730), (976, 580905), (993, 570960), (1040, 545157), (1080, 524966), (1098, 516360), (1170, 484584), (1220, 464724), (1324, 428220), (1404, 403820), (1464, 387270), (1560, 363438), (1586, 357480), (1647, 344240), (1655, 342576), (1755, 323056), (1830, 309816), (1872, 302865), (1986, 285480), (2160, 262483), (2196, 258180), (2340, 242292), (2379, 238320), (2440, 232362), (2648, 214110), (2745, 206544), (2808, 201910), (2928, 193635), (2979, 190320), (3120, 181719), (3172, 178740), (3294, 172120), (3310, 171288), (3510, 161528), (3660, 154908), (3965, 142992), (3972, 142740), (4303, 131760), (4392, 129090), (4680, 121146), (4758, 119160), (4880, 116181), (4965, 114192), (5296, 107055), (5490, 103272), (5616, 100955), (5958, 95160), (6344, 89370), (6588, 86060), (6620, 85644), (7020, 80764), (7137, 79440), (7320, 77454), (7930, 71496), (7944, 71370), (8235, 68848), (8606, 65880), (8784, 64545), (8937, 63440), (9360, 60573), (9516, 59580), (9930, 57096), (10980, 51636), (11895, 47664), (11916, 47580), (12688, 44685), (12909, 43920), (13176, 43030), (13240, 42822), (14040, 40382), (14274, 39720), (14640, 38727), (14895, 38064), (15860, 35748), (15888, 35685), (16470, 34424), (17212, 32940), (17874, 31720), (19032, 29790), (19860, 28548), (20191, 28080), (21411, 26480), (21515, 26352), (21960, 25818), (23790, 23832)]