276485040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 1012851840

約数和(自身を除く): 736366800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 109, 117, 120, 130, 144, 156, 180, 195, 208, 218, 234, 240, 260, 271, 312, 327, 360, 390, 436, 468, 520, 542, 545, 585, 624, 654, 720, 780, 813, 872, 936, 981, 1040, 1084, 1090, 1170, 1308, 1355, 1417, 1560, 1626, 1635, 1744, 1872, 1962, 2168, 2180, 2340, 2439, 2616, 2710, 2834, 3120, 3252, 3270, 3523, 3924, 4065, 4251, 4336, 4360, 4680, 4878, 4905, 5232, 5420, 5668, 6504, 6540, 7046, 7085, 7848, 8130, 8502, 8720, 9360, 9756, 9810, 10569, 10840, 11336, 12195, 12753, 13008, 13080, 14092, 14170, 15696, 16260, 17004, 17615, 19512, 19620, 21138, 21255, 21680, 22672, 24390, 25506, 26160, 28184, 28340, 29539, 31707, 32520, 34008, 35230, 39024, 39240, 42276, 42510, 48780, 51012, 52845, 56368, 56680, 59078, 63414, 63765, 65040, 68016, 70460, 78480, 84552, 85020, 88617, 97560, 102024, 105690, 113360, 118156, 126828, 127530, 140920, 147695, 158535, 169104, 170040, 177234, 195120, 204048, 211380, 236312, 253656, 255060, 265851, 281840, 295390, 317070, 340080, 354468, 384007, 422760, 443085, 472624, 507312, 510120, 531702, 590780, 634140, 708936, 768014, 845520, 886170, 1020240, 1063404, 1152021, 1181560, 1268280, 1329255, 1417872, 1536028, 1772340, 1920035, 2126808, 2304042, 2363120, 2536560, 2658510, 3072056, 3456063, 3544680, 3840070, 4253616, 4608084, 5317020, 5760105, 6144112, 6912126, 7089360, 7680140, 9216168, 10634040, 11520210, 13824252, 15360280, 17280315, 18432336, 21268080, 23040420, 27648504, 30720560, 34560630, 46080840, 55297008, 69121260, 92161680, 138242520, 276485040]

約数ペア:

[(1, 276485040), (2, 138242520), (3, 92161680), (4, 69121260), (5, 55297008), (6, 46080840), (8, 34560630), (9, 30720560), (10, 27648504), (12, 23040420), (13, 21268080), (15, 18432336), (16, 17280315), (18, 15360280), (20, 13824252), (24, 11520210), (26, 10634040), (30, 9216168), (36, 7680140), (39, 7089360), (40, 6912126), (45, 6144112), (48, 5760105), (52, 5317020), (60, 4608084), (65, 4253616), (72, 3840070), (78, 3544680), (80, 3456063), (90, 3072056), (104, 2658510), (109, 2536560), (117, 2363120), (120, 2304042), (130, 2126808), (144, 1920035), (156, 1772340), (180, 1536028), (195, 1417872), (208, 1329255), (218, 1268280), (234, 1181560), (240, 1152021), (260, 1063404), (271, 1020240), (312, 886170), (327, 845520), (360, 768014), (390, 708936), (436, 634140), (468, 590780), (520, 531702), (542, 510120), (545, 507312), (585, 472624), (624, 443085), (654, 422760), (720, 384007), (780, 354468), (813, 340080), (872, 317070), (936, 295390), (981, 281840), (1040, 265851), (1084, 255060), (1090, 253656), (1170, 236312), (1308, 211380), (1355, 204048), (1417, 195120), (1560, 177234), (1626, 170040), (1635, 169104), (1744, 158535), (1872, 147695), (1962, 140920), (2168, 127530), (2180, 126828), (2340, 118156), (2439, 113360), (2616, 105690), (2710, 102024), (2834, 97560), (3120, 88617), (3252, 85020), (3270, 84552), (3523, 78480), (3924, 70460), (4065, 68016), (4251, 65040), (4336, 63765), (4360, 63414), (4680, 59078), (4878, 56680), (4905, 56368), (5232, 52845), (5420, 51012), (5668, 48780), (6504, 42510), (6540, 42276), (7046, 39240), (7085, 39024), (7848, 35230), (8130, 34008), (8502, 32520), (8720, 31707), (9360, 29539), (9756, 28340), (9810, 28184), (10569, 26160), (10840, 25506), (11336, 24390), (12195, 22672), (12753, 21680), (13008, 21255), (13080, 21138), (14092, 19620), (14170, 19512), (15696, 17615), (16260, 17004)]