1896921600

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{7057}}^1$

素因数の和:7095

約数の個数: 240

約数和(自身を含む): 7162571328

約数和(自身を除く): 5265649728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2560, 2688, 2800, 3200, 3360, 3584, 3840, 4200, 4480, 4800, 5376, 5600, 6400, 6720, 7057, 7680, 8400, 8960, 9600, 10752, 11200, 12800, 13440, 14114, 16800, 17920, 19200, 21171, 22400, 26880, 28228, 33600, 35285, 38400, 42342, 44800, 49399, 53760, 56456, 67200, 70570, 84684, 89600, 98798, 105855, 112912, 134400, 141140, 148197, 169368, 176425, 197596, 211710, 225824, 246995, 268800, 282280, 296394, 338736, 352850, 395192, 423420, 451648, 493990, 529275, 564560, 592788, 677472, 705700, 740985, 790384, 846840, 903296, 987980, 1058550, 1129120, 1185576, 1234975, 1354944, 1411400, 1481970, 1580768, 1693680, 1806592, 1975960, 2117100, 2258240, 2371152, 2469950, 2709888, 2822800, 2963940, 3161536, 3387360, 3613184, 3704925, 3951920, 4234200, 4516480, 4742304, 4939900, 5419776, 5645600, 5927880, 6323072, 6774720, 7409850, 7903840, 8468400, 9032960, 9484608, 9879800, 10839552, 11291200, 11855760, 12646144, 13549440, 14819700, 15807680, 16936800, 18065920, 18969216, 19759600, 22582400, 23711520, 25292288, 27098880, 29639400, 31615360, 33873600, 37938432, 39519200, 45164800, 47423040, 54197760, 59278800, 63230720, 67747200, 75876864, 79038400, 90329600, 94846080, 118557600, 126461440, 135494400, 158076800, 189692160, 237115200, 270988800, 316153600, 379384320, 474230400, 632307200, 948460800, 1896921600]

約数ペア:

[(1, 1896921600), (2, 948460800), (3, 632307200), (4, 474230400), (5, 379384320), (6, 316153600), (7, 270988800), (8, 237115200), (10, 189692160), (12, 158076800), (14, 135494400), (15, 126461440), (16, 118557600), (20, 94846080), (21, 90329600), (24, 79038400), (25, 75876864), (28, 67747200), (30, 63230720), (32, 59278800), (35, 54197760), (40, 47423040), (42, 45164800), (48, 39519200), (50, 37938432), (56, 33873600), (60, 31615360), (64, 29639400), (70, 27098880), (75, 25292288), (80, 23711520), (84, 22582400), (96, 19759600), (100, 18969216), (105, 18065920), (112, 16936800), (120, 15807680), (128, 14819700), (140, 13549440), (150, 12646144), (160, 11855760), (168, 11291200), (175, 10839552), (192, 9879800), (200, 9484608), (210, 9032960), (224, 8468400), (240, 7903840), (256, 7409850), (280, 6774720), (300, 6323072), (320, 5927880), (336, 5645600), (350, 5419776), (384, 4939900), (400, 4742304), (420, 4516480), (448, 4234200), (480, 3951920), (512, 3704925), (525, 3613184), (560, 3387360), (600, 3161536), (640, 2963940), (672, 2822800), (700, 2709888), (768, 2469950), (800, 2371152), (840, 2258240), (896, 2117100), (960, 1975960), (1050, 1806592), (1120, 1693680), (1200, 1580768), (1280, 1481970), (1344, 1411400), (1400, 1354944), (1536, 1234975), (1600, 1185576), (1680, 1129120), (1792, 1058550), (1920, 987980), (2100, 903296), (2240, 846840), (2400, 790384), (2560, 740985), (2688, 705700), (2800, 677472), (3200, 592788), (3360, 564560), (3584, 529275), (3840, 493990), (4200, 451648), (4480, 423420), (4800, 395192), (5376, 352850), (5600, 338736), (6400, 296394), (6720, 282280), (7057, 268800), (7680, 246995), (8400, 225824), (8960, 211710), (9600, 197596), (10752, 176425), (11200, 169368), (12800, 148197), (13440, 141140), (14114, 134400), (16800, 112912), (17920, 105855), (19200, 98798), (21171, 89600), (22400, 84684), (26880, 70570), (28228, 67200), (33600, 56456), (35285, 53760), (38400, 49399), (42342, 44800)]