56697900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 208320000

約数和(自身を除く): 151622100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 29, 30, 35, 38, 42, 49, 50, 57, 58, 60, 70, 75, 76, 84, 87, 95, 98, 100, 105, 114, 116, 133, 140, 145, 147, 150, 174, 175, 190, 196, 203, 210, 228, 245, 266, 285, 290, 294, 300, 343, 348, 350, 380, 399, 406, 420, 435, 475, 490, 525, 532, 551, 570, 580, 588, 609, 665, 686, 700, 725, 735, 798, 812, 870, 931, 950, 980, 1015, 1029, 1050, 1102, 1140, 1218, 1225, 1330, 1372, 1421, 1425, 1450, 1470, 1596, 1653, 1715, 1740, 1862, 1900, 1995, 2030, 2058, 2100, 2175, 2204, 2436, 2450, 2660, 2755, 2793, 2842, 2850, 2900, 2940, 3045, 3306, 3325, 3430, 3675, 3724, 3857, 3990, 4060, 4116, 4263, 4350, 4655, 4900, 5075, 5145, 5510, 5586, 5684, 5700, 6090, 6517, 6612, 6650, 6860, 7105, 7350, 7714, 7980, 8265, 8526, 8575, 8700, 9310, 9947, 9975, 10150, 10290, 11020, 11172, 11571, 12180, 13034, 13300, 13775, 13965, 14210, 14700, 15225, 15428, 16530, 17052, 17150, 18620, 19285, 19551, 19894, 19950, 20300, 20580, 21315, 23142, 23275, 25725, 26068, 26999, 27550, 27930, 28420, 29841, 30450, 32585, 33060, 34300, 35525, 38570, 39102, 39788, 39900, 41325, 42630, 46284, 46550, 49735, 51450, 53998, 55100, 55860, 57855, 59682, 60900, 65170, 69825, 71050, 77140, 78204, 80997, 82650, 85260, 93100, 96425, 97755, 99470, 102900, 106575, 107996, 115710, 119364, 130340, 134995, 139650, 142100, 149205, 161994, 162925, 165300, 188993, 192850, 195510, 198940, 213150, 231420, 248675, 269990, 279300, 289275, 298410, 323988, 325850, 377986, 385700, 391020, 404985, 426300, 488775, 497350, 539980, 566979, 578550, 596820, 651700, 674975, 746025, 755972, 809970, 944965, 977550, 994700, 1133958, 1157100, 1349950, 1492050, 1619940, 1889930, 1955100, 2024925, 2267916, 2699900, 2834895, 2984100, 3779860, 4049850, 4724825, 5669790, 8099700, 9449650, 11339580, 14174475, 18899300, 28348950, 56697900]

約数ペア:

[(1, 56697900), (2, 28348950), (3, 18899300), (4, 14174475), (5, 11339580), (6, 9449650), (7, 8099700), (10, 5669790), (12, 4724825), (14, 4049850), (15, 3779860), (19, 2984100), (20, 2834895), (21, 2699900), (25, 2267916), (28, 2024925), (29, 1955100), (30, 1889930), (35, 1619940), (38, 1492050), (42, 1349950), (49, 1157100), (50, 1133958), (57, 994700), (58, 977550), (60, 944965), (70, 809970), (75, 755972), (76, 746025), (84, 674975), (87, 651700), (95, 596820), (98, 578550), (100, 566979), (105, 539980), (114, 497350), (116, 488775), (133, 426300), (140, 404985), (145, 391020), (147, 385700), (150, 377986), (174, 325850), (175, 323988), (190, 298410), (196, 289275), (203, 279300), (210, 269990), (228, 248675), (245, 231420), (266, 213150), (285, 198940), (290, 195510), (294, 192850), (300, 188993), (343, 165300), (348, 162925), (350, 161994), (380, 149205), (399, 142100), (406, 139650), (420, 134995), (435, 130340), (475, 119364), (490, 115710), (525, 107996), (532, 106575), (551, 102900), (570, 99470), (580, 97755), (588, 96425), (609, 93100), (665, 85260), (686, 82650), (700, 80997), (725, 78204), (735, 77140), (798, 71050), (812, 69825), (870, 65170), (931, 60900), (950, 59682), (980, 57855), (1015, 55860), (1029, 55100), (1050, 53998), (1102, 51450), (1140, 49735), (1218, 46550), (1225, 46284), (1330, 42630), (1372, 41325), (1421, 39900), (1425, 39788), (1450, 39102), (1470, 38570), (1596, 35525), (1653, 34300), (1715, 33060), (1740, 32585), (1862, 30450), (1900, 29841), (1995, 28420), (2030, 27930), (2058, 27550), (2100, 26999), (2175, 26068), (2204, 25725), (2436, 23275), (2450, 23142), (2660, 21315), (2755, 20580), (2793, 20300), (2842, 19950), (2850, 19894), (2900, 19551), (2940, 19285), (3045, 18620), (3306, 17150), (3325, 17052), (3430, 16530), (3675, 15428), (3724, 15225), (3857, 14700), (3990, 14210), (4060, 13965), (4116, 13775), (4263, 13300), (4350, 13034), (4655, 12180), (4900, 11571), (5075, 11172), (5145, 11020), (5510, 10290), (5586, 10150), (5684, 9975), (5700, 9947), (6090, 9310), (6517, 8700), (6612, 8575), (6650, 8526), (6860, 8265), (7105, 7980), (7350, 7714)]