920149440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:696

約数の個数: 336

約数和(自身を含む): 3513636864

約数和(自身を除く): 2593487424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 320, 336, 372, 392, 420, 434, 448, 465, 480, 490, 496, 560, 588, 620, 631, 651, 672, 735, 744, 784, 840, 868, 930, 960, 980, 992, 1085, 1120, 1176, 1240, 1262, 1302, 1344, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1893, 1960, 1984, 2170, 2240, 2352, 2480, 2524, 2604, 2940, 2976, 3038, 3136, 3155, 3255, 3360, 3472, 3720, 3786, 3920, 4340, 4417, 4557, 4704, 4960, 5048, 5208, 5880, 5952, 6076, 6310, 6510, 6720, 6944, 7440, 7572, 7595, 7840, 8680, 8834, 9114, 9408, 9465, 9920, 10096, 10416, 11760, 12152, 12620, 13020, 13251, 13888, 14880, 15144, 15190, 15680, 17360, 17668, 18228, 18930, 19561, 20192, 20832, 22085, 22785, 23520, 24304, 25240, 26040, 26502, 29760, 30288, 30380, 30919, 34720, 35336, 36456, 37860, 39122, 40384, 41664, 44170, 45570, 47040, 48608, 50480, 52080, 53004, 58683, 60576, 60760, 61838, 66255, 69440, 70672, 72912, 75720, 78244, 88340, 91140, 92757, 97216, 97805, 100960, 104160, 106008, 117366, 121152, 121520, 123676, 132510, 136927, 141344, 145824, 151440, 154595, 156488, 176680, 182280, 185514, 195610, 201920, 208320, 212016, 234732, 243040, 247352, 265020, 273854, 282688, 291648, 293415, 302880, 309190, 312976, 353360, 364560, 371028, 391220, 410781, 424032, 463785, 469464, 486080, 494704, 530040, 547708, 586830, 605760, 618380, 625952, 684635, 706720, 729120, 742056, 782440, 821562, 848064, 927570, 938928, 958489, 989408, 1060080, 1095416, 1173660, 1236760, 1251904, 1369270, 1413440, 1458240, 1484112, 1564880, 1643124, 1855140, 1877856, 1916978, 1978816, 2053905, 2120160, 2190832, 2347320, 2473520, 2738540, 2875467, 2968224, 3129760, 3286248, 3710280, 3755712, 3833956, 4107810, 4240320, 4381664, 4694640, 4792445, 4947040, 5477080, 5750934, 5936448, 6259520, 6572496, 7420560, 7667912, 8215620, 8763328, 9389280, 9584890, 9894080, 10954160, 11501868, 13144992, 14377335, 14841120, 15335824, 16431240, 18778560, 19169780, 21908320, 23003736, 26289984, 28754670, 29682240, 30671648, 32862480, 38339560, 43816640, 46007472, 57509340, 61343296, 65724960, 76679120, 92014944, 115018680, 131449920, 153358240, 184029888, 230037360, 306716480, 460074720, 920149440]

約数ペア:

[(1, 920149440), (2, 460074720), (3, 306716480), (4, 230037360), (5, 184029888), (6, 153358240), (7, 131449920), (8, 115018680), (10, 92014944), (12, 76679120), (14, 65724960), (15, 61343296), (16, 57509340), (20, 46007472), (21, 43816640), (24, 38339560), (28, 32862480), (30, 30671648), (31, 29682240), (32, 28754670), (35, 26289984), (40, 23003736), (42, 21908320), (48, 19169780), (49, 18778560), (56, 16431240), (60, 15335824), (62, 14841120), (64, 14377335), (70, 13144992), (80, 11501868), (84, 10954160), (93, 9894080), (96, 9584890), (98, 9389280), (105, 8763328), (112, 8215620), (120, 7667912), (124, 7420560), (140, 6572496), (147, 6259520), (155, 5936448), (160, 5750934), (168, 5477080), (186, 4947040), (192, 4792445), (196, 4694640), (210, 4381664), (217, 4240320), (224, 4107810), (240, 3833956), (245, 3755712), (248, 3710280), (280, 3286248), (294, 3129760), (310, 2968224), (320, 2875467), (336, 2738540), (372, 2473520), (392, 2347320), (420, 2190832), (434, 2120160), (448, 2053905), (465, 1978816), (480, 1916978), (490, 1877856), (496, 1855140), (560, 1643124), (588, 1564880), (620, 1484112), (631, 1458240), (651, 1413440), (672, 1369270), (735, 1251904), (744, 1236760), (784, 1173660), (840, 1095416), (868, 1060080), (930, 989408), (960, 958489), (980, 938928), (992, 927570), (1085, 848064), (1120, 821562), (1176, 782440), (1240, 742056), (1262, 729120), (1302, 706720), (1344, 684635), (1470, 625952), (1488, 618380), (1519, 605760), (1568, 586830), (1680, 547708), (1736, 530040), (1860, 494704), (1893, 486080), (1960, 469464), (1984, 463785), (2170, 424032), (2240, 410781), (2352, 391220), (2480, 371028), (2524, 364560), (2604, 353360), (2940, 312976), (2976, 309190), (3038, 302880), (3136, 293415), (3155, 291648), (3255, 282688), (3360, 273854), (3472, 265020), (3720, 247352), (3786, 243040), (3920, 234732), (4340, 212016), (4417, 208320), (4557, 201920), (4704, 195610), (4960, 185514), (5048, 182280), (5208, 176680), (5880, 156488), (5952, 154595), (6076, 151440), (6310, 145824), (6510, 141344), (6720, 136927), (6944, 132510), (7440, 123676), (7572, 121520), (7595, 121152), (7840, 117366), (8680, 106008), (8834, 104160), (9114, 100960), (9408, 97805), (9465, 97216), (9920, 92757), (10096, 91140), (10416, 88340), (11760, 78244), (12152, 75720), (12620, 72912), (13020, 70672), (13251, 69440), (13888, 66255), (14880, 61838), (15144, 60760), (15190, 60576), (15680, 58683), (17360, 53004), (17668, 52080), (18228, 50480), (18930, 48608), (19561, 47040), (20192, 45570), (20832, 44170), (22085, 41664), (22785, 40384), (23520, 39122), (24304, 37860), (25240, 36456), (26040, 35336), (26502, 34720), (29760, 30919), (30288, 30380)]