326120760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1170

約数の個数: 192

約数和(自身を含む): 1222041600

約数和(自身を除く): 895920840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 504, 508, 630, 635, 762, 840, 889, 1016, 1019, 1143, 1260, 1270, 1524, 1778, 1905, 2038, 2286, 2520, 2540, 2667, 3048, 3057, 3556, 3810, 4076, 4445, 4572, 5080, 5095, 5334, 5715, 6114, 7112, 7133, 7620, 8001, 8152, 8890, 9144, 9171, 10190, 10668, 11430, 12228, 13335, 14266, 15240, 15285, 16002, 17780, 18342, 20380, 21336, 21399, 22860, 24456, 26670, 28532, 30570, 32004, 35560, 35665, 36684, 40005, 40760, 42798, 45720, 45855, 53340, 57064, 61140, 64008, 64197, 71330, 73368, 80010, 85596, 91710, 106680, 106995, 122280, 128394, 129413, 142660, 160020, 171192, 183420, 213990, 256788, 258826, 285320, 320040, 320985, 366840, 388239, 427980, 513576, 517652, 641970, 647065, 776478, 855960, 905891, 1035304, 1164717, 1283940, 1294130, 1552956, 1811782, 1941195, 2329434, 2567880, 2588260, 2717673, 3105912, 3623564, 3882390, 4529455, 4658868, 5176520, 5435346, 5823585, 7247128, 7764780, 8153019, 9058910, 9317736, 10870692, 11647170, 13588365, 15529560, 16306038, 18117820, 21741384, 23294340, 27176730, 32612076, 36235640, 40765095, 46588680, 54353460, 65224152, 81530190, 108706920, 163060380, 326120760]

約数ペア:

[(1, 326120760), (2, 163060380), (3, 108706920), (4, 81530190), (5, 65224152), (6, 54353460), (7, 46588680), (8, 40765095), (9, 36235640), (10, 32612076), (12, 27176730), (14, 23294340), (15, 21741384), (18, 18117820), (20, 16306038), (21, 15529560), (24, 13588365), (28, 11647170), (30, 10870692), (35, 9317736), (36, 9058910), (40, 8153019), (42, 7764780), (45, 7247128), (56, 5823585), (60, 5435346), (63, 5176520), (70, 4658868), (72, 4529455), (84, 3882390), (90, 3623564), (105, 3105912), (120, 2717673), (126, 2588260), (127, 2567880), (140, 2329434), (168, 1941195), (180, 1811782), (210, 1552956), (252, 1294130), (254, 1283940), (280, 1164717), (315, 1035304), (360, 905891), (381, 855960), (420, 776478), (504, 647065), (508, 641970), (630, 517652), (635, 513576), (762, 427980), (840, 388239), (889, 366840), (1016, 320985), (1019, 320040), (1143, 285320), (1260, 258826), (1270, 256788), (1524, 213990), (1778, 183420), (1905, 171192), (2038, 160020), (2286, 142660), (2520, 129413), (2540, 128394), (2667, 122280), (3048, 106995), (3057, 106680), (3556, 91710), (3810, 85596), (4076, 80010), (4445, 73368), (4572, 71330), (5080, 64197), (5095, 64008), (5334, 61140), (5715, 57064), (6114, 53340), (7112, 45855), (7133, 45720), (7620, 42798), (8001, 40760), (8152, 40005), (8890, 36684), (9144, 35665), (9171, 35560), (10190, 32004), (10668, 30570), (11430, 28532), (12228, 26670), (13335, 24456), (14266, 22860), (15240, 21399), (15285, 21336), (16002, 20380), (17780, 18342)]