237179880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 256

約数和(自身を含む): 914112000

約数和(自身を除く): 676932120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 137, 140, 168, 180, 189, 210, 216, 229, 252, 270, 274, 280, 315, 360, 378, 411, 420, 458, 504, 540, 548, 630, 685, 687, 756, 822, 840, 916, 945, 959, 1080, 1096, 1145, 1233, 1260, 1370, 1374, 1512, 1603, 1644, 1832, 1890, 1918, 2055, 2061, 2290, 2466, 2520, 2740, 2748, 2877, 3206, 3288, 3435, 3699, 3780, 3836, 4110, 4122, 4580, 4795, 4809, 4932, 5480, 5496, 5754, 6165, 6183, 6412, 6870, 7398, 7560, 7672, 8015, 8220, 8244, 8631, 9160, 9590, 9618, 9864, 10305, 11508, 12330, 12366, 12824, 13740, 14385, 14427, 14796, 16030, 16440, 16488, 17262, 18495, 19180, 19236, 20610, 23016, 24045, 24660, 24732, 25893, 27480, 28770, 28854, 29592, 30915, 31373, 32060, 34524, 36990, 38360, 38472, 41220, 43155, 43281, 48090, 49320, 49464, 51786, 57540, 57708, 61830, 62746, 64120, 69048, 72135, 73980, 82440, 86310, 86562, 94119, 96180, 103572, 115080, 115416, 123660, 125492, 129465, 144270, 147960, 156865, 172620, 173124, 188238, 192360, 207144, 216405, 219611, 247320, 250984, 258930, 282357, 288540, 313730, 345240, 346248, 376476, 432810, 439222, 470595, 517860, 564714, 577080, 627460, 658833, 752952, 847071, 865620, 878444, 941190, 1035720, 1098055, 1129428, 1254920, 1317666, 1411785, 1694142, 1731240, 1756888, 1882380, 1976499, 2196110, 2258856, 2635332, 2823570, 3294165, 3388284, 3764760, 3952998, 4235355, 4392220, 5270664, 5647140, 5929497, 6588330, 6776568, 7905996, 8470710, 8784440, 9882495, 11294280, 11858994, 13176660, 15811992, 16941420, 19764990, 23717988, 26353320, 29647485, 33882840, 39529980, 47435976, 59294970, 79059960, 118589940, 237179880]

約数ペア:

[(1, 237179880), (2, 118589940), (3, 79059960), (4, 59294970), (5, 47435976), (6, 39529980), (7, 33882840), (8, 29647485), (9, 26353320), (10, 23717988), (12, 19764990), (14, 16941420), (15, 15811992), (18, 13176660), (20, 11858994), (21, 11294280), (24, 9882495), (27, 8784440), (28, 8470710), (30, 7905996), (35, 6776568), (36, 6588330), (40, 5929497), (42, 5647140), (45, 5270664), (54, 4392220), (56, 4235355), (60, 3952998), (63, 3764760), (70, 3388284), (72, 3294165), (84, 2823570), (90, 2635332), (105, 2258856), (108, 2196110), (120, 1976499), (126, 1882380), (135, 1756888), (137, 1731240), (140, 1694142), (168, 1411785), (180, 1317666), (189, 1254920), (210, 1129428), (216, 1098055), (229, 1035720), (252, 941190), (270, 878444), (274, 865620), (280, 847071), (315, 752952), (360, 658833), (378, 627460), (411, 577080), (420, 564714), (458, 517860), (504, 470595), (540, 439222), (548, 432810), (630, 376476), (685, 346248), (687, 345240), (756, 313730), (822, 288540), (840, 282357), (916, 258930), (945, 250984), (959, 247320), (1080, 219611), (1096, 216405), (1145, 207144), (1233, 192360), (1260, 188238), (1370, 173124), (1374, 172620), (1512, 156865), (1603, 147960), (1644, 144270), (1832, 129465), (1890, 125492), (1918, 123660), (2055, 115416), (2061, 115080), (2290, 103572), (2466, 96180), (2520, 94119), (2740, 86562), (2748, 86310), (2877, 82440), (3206, 73980), (3288, 72135), (3435, 69048), (3699, 64120), (3780, 62746), (3836, 61830), (4110, 57708), (4122, 57540), (4580, 51786), (4795, 49464), (4809, 49320), (4932, 48090), (5480, 43281), (5496, 43155), (5754, 41220), (6165, 38472), (6183, 38360), (6412, 36990), (6870, 34524), (7398, 32060), (7560, 31373), (7672, 30915), (8015, 29592), (8220, 28854), (8244, 28770), (8631, 27480), (9160, 25893), (9590, 24732), (9618, 24660), (9864, 24045), (10305, 23016), (11508, 20610), (12330, 19236), (12366, 19180), (12824, 18495), (13740, 17262), (14385, 16488), (14427, 16440), (14796, 16030)]