1208642400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{23981}}^1$

素因数の和:24014

約数の個数: 216

約数和(自身を含む): 4871031984

約数和(自身を除く): 3662389584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 23981, 25200, 47962, 50400, 71943, 95924, 119905, 143886, 167867, 191848, 215829, 239810, 287772, 335734, 359715, 383696, 431658, 479620, 503601, 575544, 599525, 671468, 719430, 767392, 839335, 863316, 959240, 1007202, 1079145, 1151088, 1199050, 1342936, 1438860, 1510803, 1678670, 1726632, 1798575, 1918480, 2014404, 2158290, 2302176, 2398100, 2518005, 2685872, 2877720, 3021606, 3357340, 3453264, 3597150, 3836960, 4028808, 4196675, 4316580, 4796200, 5036010, 5371744, 5395725, 5755440, 6043212, 6714680, 6906528, 7194300, 7554015, 8057616, 8393350, 8633160, 9592400, 10072020, 10791450, 11510880, 12086424, 12590025, 13429360, 14388600, 15108030, 16115232, 16786700, 17266320, 19184800, 20144040, 21582900, 24172848, 25180050, 26858720, 28777200, 30216060, 33573400, 34532640, 37770075, 40288080, 43165800, 48345696, 50360100, 57554400, 60432120, 67146800, 75540150, 80576160, 86331600, 100720200, 120864240, 134293600, 151080300, 172663200, 201440400, 241728480, 302160600, 402880800, 604321200, 1208642400]

約数ペア:

[(1, 1208642400), (2, 604321200), (3, 402880800), (4, 302160600), (5, 241728480), (6, 201440400), (7, 172663200), (8, 151080300), (9, 134293600), (10, 120864240), (12, 100720200), (14, 86331600), (15, 80576160), (16, 75540150), (18, 67146800), (20, 60432120), (21, 57554400), (24, 50360100), (25, 48345696), (28, 43165800), (30, 40288080), (32, 37770075), (35, 34532640), (36, 33573400), (40, 30216060), (42, 28777200), (45, 26858720), (48, 25180050), (50, 24172848), (56, 21582900), (60, 20144040), (63, 19184800), (70, 17266320), (72, 16786700), (75, 16115232), (80, 15108030), (84, 14388600), (90, 13429360), (96, 12590025), (100, 12086424), (105, 11510880), (112, 10791450), (120, 10072020), (126, 9592400), (140, 8633160), (144, 8393350), (150, 8057616), (160, 7554015), (168, 7194300), (175, 6906528), (180, 6714680), (200, 6043212), (210, 5755440), (224, 5395725), (225, 5371744), (240, 5036010), (252, 4796200), (280, 4316580), (288, 4196675), (300, 4028808), (315, 3836960), (336, 3597150), (350, 3453264), (360, 3357340), (400, 3021606), (420, 2877720), (450, 2685872), (480, 2518005), (504, 2398100), (525, 2302176), (560, 2158290), (600, 2014404), (630, 1918480), (672, 1798575), (700, 1726632), (720, 1678670), (800, 1510803), (840, 1438860), (900, 1342936), (1008, 1199050), (1050, 1151088), (1120, 1079145), (1200, 1007202), (1260, 959240), (1400, 863316), (1440, 839335), (1575, 767392), (1680, 719430), (1800, 671468), (2016, 599525), (2100, 575544), (2400, 503601), (2520, 479620), (2800, 431658), (3150, 383696), (3360, 359715), (3600, 335734), (4200, 287772), (5040, 239810), (5600, 215829), (6300, 191848), (7200, 167867), (8400, 143886), (10080, 119905), (12600, 95924), (16800, 71943), (23981, 50400), (25200, 47962)]