425800200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{2069}}^1$

素因数の和:2109

約数の個数: 192

約数和(自身を含む): 1540080000

約数和(自身を除く): 1114279800

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, 686, 700, 735, 840, 980, 1029, 1050, 1176, 1225, 1372, 1400, 1470, 1715, 1960, 2058, 2069, 2100, 2450, 2744, 2940, 3430, 3675, 4116, 4138, 4200, 4900, 5145, 5880, 6207, 6860, 7350, 8232, 8276, 8575, 9800, 10290, 10345, 12414, 13720, 14483, 14700, 16552, 17150, 20580, 20690, 24828, 25725, 28966, 29400, 31035, 34300, 41160, 41380, 43449, 49656, 51450, 51725, 57932, 62070, 68600, 72415, 82760, 86898, 101381, 102900, 103450, 115864, 124140, 144830, 155175, 173796, 202762, 205800, 206900, 217245, 248280, 289660, 304143, 310350, 347592, 362075, 405524, 413800, 434490, 506905, 579320, 608286, 620700, 709667, 724150, 811048, 868980, 1013810, 1086225, 1216572, 1241400, 1419334, 1448300, 1520715, 1737960, 2027620, 2129001, 2172450, 2433144, 2534525, 2838668, 2896600, 3041430, 3548335, 4055240, 4258002, 4344900, 5069050, 5677336, 6082860, 7096670, 7603575, 8516004, 8689800, 10138100, 10645005, 12165720, 14193340, 15207150, 17032008, 17741675, 20276200, 21290010, 28386680, 30414300, 35483350, 42580020, 53225025, 60828600, 70966700, 85160040, 106450050, 141933400, 212900100, 425800200]

約数ペア:

[(1, 425800200), (2, 212900100), (3, 141933400), (4, 106450050), (5, 85160040), (6, 70966700), (7, 60828600), (8, 53225025), (10, 42580020), (12, 35483350), (14, 30414300), (15, 28386680), (20, 21290010), (21, 20276200), (24, 17741675), (25, 17032008), (28, 15207150), (30, 14193340), (35, 12165720), (40, 10645005), (42, 10138100), (49, 8689800), (50, 8516004), (56, 7603575), (60, 7096670), (70, 6082860), (75, 5677336), (84, 5069050), (98, 4344900), (100, 4258002), (105, 4055240), (120, 3548335), (140, 3041430), (147, 2896600), (150, 2838668), (168, 2534525), (175, 2433144), (196, 2172450), (200, 2129001), (210, 2027620), (245, 1737960), (280, 1520715), (294, 1448300), (300, 1419334), (343, 1241400), (350, 1216572), (392, 1086225), (420, 1013810), (490, 868980), (525, 811048), (588, 724150), (600, 709667), (686, 620700), (700, 608286), (735, 579320), (840, 506905), (980, 434490), (1029, 413800), (1050, 405524), (1176, 362075), (1225, 347592), (1372, 310350), (1400, 304143), (1470, 289660), (1715, 248280), (1960, 217245), (2058, 206900), (2069, 205800), (2100, 202762), (2450, 173796), (2744, 155175), (2940, 144830), (3430, 124140), (3675, 115864), (4116, 103450), (4138, 102900), (4200, 101381), (4900, 86898), (5145, 82760), (5880, 72415), (6207, 68600), (6860, 62070), (7350, 57932), (8232, 51725), (8276, 51450), (8575, 49656), (9800, 43449), (10290, 41380), (10345, 41160), (12414, 34300), (13720, 31035), (14483, 29400), (14700, 28966), (16552, 25725), (17150, 24828), (20580, 20690)]