1274315760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19031}}^1$

素因数の和:19084

約数の個数: 160

約数和(自身を含む): 4531138560

約数和(自身を除く): 3256822800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 19031, 22320, 33480, 38062, 57093, 66960, 76124, 95155, 114186, 152248, 171279, 190310, 228372, 285465, 304496, 342558, 380620, 456744, 513837, 570930, 589961, 685116, 761240, 856395, 913488, 1027674, 1141860, 1179922, 1370232, 1522480, 1712790, 1769883, 2055348, 2283720, 2359844, 2569185, 2740464, 2949805, 3425580, 3539766, 4110696, 4567440, 4719688, 5138370, 5309649, 5899610, 6851160, 7079532, 8221392, 8849415, 9439376, 10276740, 10619298, 11799220, 13702320, 14159064, 15928947, 17698830, 20553480, 21238596, 23598440, 26548245, 28318128, 31857894, 35397660, 41106960, 42477192, 47196880, 53096490, 63715788, 70795320, 79644735, 84954384, 106192980, 127431576, 141590640, 159289470, 212385960, 254863152, 318578940, 424771920, 637157880, 1274315760]

約数ペア:

[(1, 1274315760), (2, 637157880), (3, 424771920), (4, 318578940), (5, 254863152), (6, 212385960), (8, 159289470), (9, 141590640), (10, 127431576), (12, 106192980), (15, 84954384), (16, 79644735), (18, 70795320), (20, 63715788), (24, 53096490), (27, 47196880), (30, 42477192), (31, 41106960), (36, 35397660), (40, 31857894), (45, 28318128), (48, 26548245), (54, 23598440), (60, 21238596), (62, 20553480), (72, 17698830), (80, 15928947), (90, 14159064), (93, 13702320), (108, 11799220), (120, 10619298), (124, 10276740), (135, 9439376), (144, 8849415), (155, 8221392), (180, 7079532), (186, 6851160), (216, 5899610), (240, 5309649), (248, 5138370), (270, 4719688), (279, 4567440), (310, 4110696), (360, 3539766), (372, 3425580), (432, 2949805), (465, 2740464), (496, 2569185), (540, 2359844), (558, 2283720), (620, 2055348), (720, 1769883), (744, 1712790), (837, 1522480), (930, 1370232), (1080, 1179922), (1116, 1141860), (1240, 1027674), (1395, 913488), (1488, 856395), (1674, 761240), (1860, 685116), (2160, 589961), (2232, 570930), (2480, 513837), (2790, 456744), (3348, 380620), (3720, 342558), (4185, 304496), (4464, 285465), (5580, 228372), (6696, 190310), (7440, 171279), (8370, 152248), (11160, 114186), (13392, 95155), (16740, 76124), (19031, 66960), (22320, 57093), (33480, 38062)]