557695680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 224

約数和(自身を含む): 1838821824

約数和(自身を除く): 1281126144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 97, 106, 113, 120, 159, 160, 192, 194, 212, 226, 240, 265, 291, 318, 320, 339, 388, 424, 452, 480, 485, 530, 565, 582, 636, 678, 776, 795, 848, 904, 960, 970, 1060, 1130, 1164, 1272, 1356, 1455, 1552, 1590, 1695, 1696, 1808, 1940, 2120, 2260, 2328, 2544, 2712, 2910, 3104, 3180, 3390, 3392, 3616, 3880, 4240, 4520, 4656, 5088, 5141, 5424, 5820, 5989, 6208, 6360, 6780, 7232, 7760, 8480, 9040, 9312, 10176, 10282, 10848, 10961, 11640, 11978, 12720, 13560, 15423, 15520, 16960, 17967, 18080, 18624, 20564, 21696, 21922, 23280, 23956, 25440, 25705, 27120, 29945, 30846, 31040, 32883, 35934, 36160, 41128, 43844, 46560, 47912, 50880, 51410, 54240, 54805, 59890, 61692, 65766, 71868, 77115, 82256, 87688, 89835, 93120, 95824, 102820, 108480, 109610, 119780, 123384, 131532, 143736, 154230, 164415, 164512, 175376, 179670, 191648, 205640, 219220, 239560, 246768, 263064, 287472, 308460, 328830, 329024, 350752, 359340, 383296, 411280, 438440, 479120, 493536, 526128, 574944, 580933, 616920, 657660, 701504, 718680, 822560, 876880, 958240, 987072, 1052256, 1149888, 1161866, 1233840, 1315320, 1437360, 1645120, 1742799, 1753760, 1916480, 2104512, 2323732, 2467680, 2630640, 2874720, 2904665, 3485598, 3507520, 4647464, 4935360, 5261280, 5749440, 5809330, 6971196, 8713995, 9294928, 10522560, 11618660, 13942392, 17427990, 18589856, 23237320, 27884784, 34855980, 37179712, 46474640, 55769568, 69711960, 92949280, 111539136, 139423920, 185898560, 278847840, 557695680]

約数ペア:

[(1, 557695680), (2, 278847840), (3, 185898560), (4, 139423920), (5, 111539136), (6, 92949280), (8, 69711960), (10, 55769568), (12, 46474640), (15, 37179712), (16, 34855980), (20, 27884784), (24, 23237320), (30, 18589856), (32, 17427990), (40, 13942392), (48, 11618660), (53, 10522560), (60, 9294928), (64, 8713995), (80, 6971196), (96, 5809330), (97, 5749440), (106, 5261280), (113, 4935360), (120, 4647464), (159, 3507520), (160, 3485598), (192, 2904665), (194, 2874720), (212, 2630640), (226, 2467680), (240, 2323732), (265, 2104512), (291, 1916480), (318, 1753760), (320, 1742799), (339, 1645120), (388, 1437360), (424, 1315320), (452, 1233840), (480, 1161866), (485, 1149888), (530, 1052256), (565, 987072), (582, 958240), (636, 876880), (678, 822560), (776, 718680), (795, 701504), (848, 657660), (904, 616920), (960, 580933), (970, 574944), (1060, 526128), (1130, 493536), (1164, 479120), (1272, 438440), (1356, 411280), (1455, 383296), (1552, 359340), (1590, 350752), (1695, 329024), (1696, 328830), (1808, 308460), (1940, 287472), (2120, 263064), (2260, 246768), (2328, 239560), (2544, 219220), (2712, 205640), (2910, 191648), (3104, 179670), (3180, 175376), (3390, 164512), (3392, 164415), (3616, 154230), (3880, 143736), (4240, 131532), (4520, 123384), (4656, 119780), (5088, 109610), (5141, 108480), (5424, 102820), (5820, 95824), (5989, 93120), (6208, 89835), (6360, 87688), (6780, 82256), (7232, 77115), (7760, 71868), (8480, 65766), (9040, 61692), (9312, 59890), (10176, 54805), (10282, 54240), (10848, 51410), (10961, 50880), (11640, 47912), (11978, 46560), (12720, 43844), (13560, 41128), (15423, 36160), (15520, 35934), (16960, 32883), (17967, 31040), (18080, 30846), (18624, 29945), (20564, 27120), (21696, 25705), (21922, 25440), (23280, 23956)]