2498173440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1563

約数の個数: 320

約数和(自身を含む): 9427968000

約数和(自身を除く): 6929794560

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, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1499, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 2998, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4497, 4960, 5208, 5376, 5952, 5996, 6510, 6720, 6944, 7440, 7495, 7680, 7936, 8680, 8960, 8994, 9920, 10416, 10493, 10752, 11904, 11992, 13020, 13440, 13888, 14880, 14990, 15872, 17360, 17920, 17988, 19840, 20832, 20986, 22485, 23808, 23984, 26040, 26880, 27776, 29760, 29980, 31479, 34720, 35976, 39680, 41664, 41972, 44970, 46469, 47616, 47968, 52080, 52465, 53760, 55552, 59520, 59960, 62958, 69440, 71952, 79360, 83328, 83944, 89940, 92938, 95936, 104160, 104930, 111104, 119040, 119920, 125916, 138880, 139407, 143904, 157395, 166656, 167888, 179880, 185876, 191872, 208320, 209860, 232345, 238080, 239840, 251832, 277760, 278814, 287808, 314790, 325283, 333312, 335776, 359760, 371752, 383744, 416640, 419720, 464690, 479680, 503664, 555520, 557628, 575616, 629580, 650566, 671552, 697035, 719520, 743504, 767488, 833280, 839440, 929380, 959360, 975849, 1007328, 1115256, 1151232, 1259160, 1301132, 1343104, 1394070, 1439040, 1487008, 1626415, 1666560, 1678880, 1858760, 1918720, 1951698, 2014656, 2230512, 2302464, 2518320, 2602264, 2686208, 2788140, 2878080, 2974016, 3252830, 3357760, 3717520, 3837440, 3903396, 4029312, 4461024, 4879245, 5036640, 5204528, 5372416, 5576280, 5756160, 5948032, 6505660, 6715520, 7435040, 7806792, 8058624, 8922048, 9758490, 10073280, 10409056, 11152560, 11512320, 11896064, 13011320, 13431040, 14870080, 15613584, 16117248, 17844096, 19516980, 20146560, 20818112, 22305120, 23792128, 26022640, 26862080, 29740160, 31227168, 35688192, 39033960, 40293120, 41636224, 44610240, 52045280, 59480320, 62454336, 71376384, 78067920, 80586240, 83272448, 89220480, 104090560, 118960640, 124908672, 156135840, 166544896, 178440960, 208181120, 249817344, 312271680, 356881920, 416362240, 499634688, 624543360, 832724480, 1249086720, 2498173440]

約数ペア:

[(1, 2498173440), (2, 1249086720), (3, 832724480), (4, 624543360), (5, 499634688), (6, 416362240), (7, 356881920), (8, 312271680), (10, 249817344), (12, 208181120), (14, 178440960), (15, 166544896), (16, 156135840), (20, 124908672), (21, 118960640), (24, 104090560), (28, 89220480), (30, 83272448), (31, 80586240), (32, 78067920), (35, 71376384), (40, 62454336), (42, 59480320), (48, 52045280), (56, 44610240), (60, 41636224), (62, 40293120), (64, 39033960), (70, 35688192), (80, 31227168), (84, 29740160), (93, 26862080), (96, 26022640), (105, 23792128), (112, 22305120), (120, 20818112), (124, 20146560), (128, 19516980), (140, 17844096), (155, 16117248), (160, 15613584), (168, 14870080), (186, 13431040), (192, 13011320), (210, 11896064), (217, 11512320), (224, 11152560), (240, 10409056), (248, 10073280), (256, 9758490), (280, 8922048), (310, 8058624), (320, 7806792), (336, 7435040), (372, 6715520), (384, 6505660), (420, 5948032), (434, 5756160), (448, 5576280), (465, 5372416), (480, 5204528), (496, 5036640), (512, 4879245), (560, 4461024), (620, 4029312), (640, 3903396), (651, 3837440), (672, 3717520), (744, 3357760), (768, 3252830), (840, 2974016), (868, 2878080), (896, 2788140), (930, 2686208), (960, 2602264), (992, 2518320), (1085, 2302464), (1120, 2230512), (1240, 2014656), (1280, 1951698), (1302, 1918720), (1344, 1858760), (1488, 1678880), (1499, 1666560), (1536, 1626415), (1680, 1487008), (1736, 1439040), (1792, 1394070), (1860, 1343104), (1920, 1301132), (1984, 1259160), (2170, 1151232), (2240, 1115256), (2480, 1007328), (2560, 975849), (2604, 959360), (2688, 929380), (2976, 839440), (2998, 833280), (3255, 767488), (3360, 743504), (3472, 719520), (3584, 697035), (3720, 671552), (3840, 650566), (3968, 629580), (4340, 575616), (4480, 557628), (4497, 555520), (4960, 503664), (5208, 479680), (5376, 464690), (5952, 419720), (5996, 416640), (6510, 383744), (6720, 371752), (6944, 359760), (7440, 335776), (7495, 333312), (7680, 325283), (7936, 314790), (8680, 287808), (8960, 278814), (8994, 277760), (9920, 251832), (10416, 239840), (10493, 238080), (10752, 232345), (11904, 209860), (11992, 208320), (13020, 191872), (13440, 185876), (13888, 179880), (14880, 167888), (14990, 166656), (15872, 157395), (17360, 143904), (17920, 139407), (17988, 138880), (19840, 125916), (20832, 119920), (20986, 119040), (22485, 111104), (23808, 104930), (23984, 104160), (26040, 95936), (26880, 92938), (27776, 89940), (29760, 83944), (29980, 83328), (31479, 79360), (34720, 71952), (35976, 69440), (39680, 62958), (41664, 59960), (41972, 59520), (44970, 55552), (46469, 53760), (47616, 52465), (47968, 52080)]