127390200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 192

約数和(自身を含む): 461280000

約数和(自身を除く): 333889800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 343, 350, 392, 420, 490, 525, 588, 600, 619, 686, 700, 735, 840, 980, 1029, 1050, 1176, 1225, 1238, 1372, 1400, 1470, 1715, 1857, 1960, 2058, 2100, 2450, 2476, 2744, 2940, 3095, 3430, 3675, 3714, 4116, 4200, 4333, 4900, 4952, 5145, 5880, 6190, 6860, 7350, 7428, 8232, 8575, 8666, 9285, 9800, 10290, 12380, 12999, 13720, 14700, 14856, 15475, 17150, 17332, 18570, 20580, 21665, 24760, 25725, 25998, 29400, 30331, 30950, 34300, 34664, 37140, 41160, 43330, 46425, 51450, 51996, 60662, 61900, 64995, 68600, 74280, 86660, 90993, 92850, 102900, 103992, 108325, 121324, 123800, 129990, 151655, 173320, 181986, 185700, 205800, 212317, 216650, 242648, 259980, 303310, 324975, 363972, 371400, 424634, 433300, 454965, 519960, 606620, 636951, 649950, 727944, 758275, 849268, 866600, 909930, 1061585, 1213240, 1273902, 1299900, 1516550, 1698536, 1819860, 2123170, 2274825, 2547804, 2599800, 3033100, 3184755, 3639720, 4246340, 4549650, 5095608, 5307925, 6066200, 6369510, 8492680, 9099300, 10615850, 12739020, 15923775, 18198600, 21231700, 25478040, 31847550, 42463400, 63695100, 127390200]

約数ペア:

[(1, 127390200), (2, 63695100), (3, 42463400), (4, 31847550), (5, 25478040), (6, 21231700), (7, 18198600), (8, 15923775), (10, 12739020), (12, 10615850), (14, 9099300), (15, 8492680), (20, 6369510), (21, 6066200), (24, 5307925), (25, 5095608), (28, 4549650), (30, 4246340), (35, 3639720), (40, 3184755), (42, 3033100), (49, 2599800), (50, 2547804), (56, 2274825), (60, 2123170), (70, 1819860), (75, 1698536), (84, 1516550), (98, 1299900), (100, 1273902), (105, 1213240), (120, 1061585), (140, 909930), (147, 866600), (150, 849268), (168, 758275), (175, 727944), (196, 649950), (200, 636951), (210, 606620), (245, 519960), (280, 454965), (294, 433300), (300, 424634), (343, 371400), (350, 363972), (392, 324975), (420, 303310), (490, 259980), (525, 242648), (588, 216650), (600, 212317), (619, 205800), (686, 185700), (700, 181986), (735, 173320), (840, 151655), (980, 129990), (1029, 123800), (1050, 121324), (1176, 108325), (1225, 103992), (1238, 102900), (1372, 92850), (1400, 90993), (1470, 86660), (1715, 74280), (1857, 68600), (1960, 64995), (2058, 61900), (2100, 60662), (2450, 51996), (2476, 51450), (2744, 46425), (2940, 43330), (3095, 41160), (3430, 37140), (3675, 34664), (3714, 34300), (4116, 30950), (4200, 30331), (4333, 29400), (4900, 25998), (4952, 25725), (5145, 24760), (5880, 21665), (6190, 20580), (6860, 18570), (7350, 17332), (7428, 17150), (8232, 15475), (8575, 14856), (8666, 14700), (9285, 13720), (9800, 12999), (10290, 12380)]