310166080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 168

約数和(自身を含む): 871459776

約数和(自身を除く): 561293696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 131, 140, 151, 160, 196, 224, 245, 262, 280, 302, 320, 392, 448, 490, 524, 560, 604, 655, 755, 784, 917, 980, 1048, 1057, 1120, 1208, 1310, 1510, 1568, 1834, 1960, 2096, 2114, 2240, 2416, 2620, 3020, 3136, 3668, 3920, 4192, 4228, 4585, 4832, 5240, 5285, 6040, 6419, 7336, 7399, 7840, 8384, 8456, 9170, 9664, 10480, 10570, 12080, 12838, 14672, 14798, 15680, 16912, 18340, 19781, 20960, 21140, 24160, 25676, 29344, 29596, 32095, 33824, 36680, 36995, 39562, 41920, 42280, 48320, 51352, 58688, 59192, 64190, 67648, 73360, 73990, 79124, 84560, 98905, 102704, 118384, 128380, 138467, 146720, 147980, 158248, 169120, 197810, 205408, 236768, 256760, 276934, 293440, 295960, 316496, 338240, 395620, 410816, 473536, 513520, 553868, 591920, 632992, 692335, 791240, 969269, 1027040, 1107736, 1183840, 1265984, 1384670, 1582480, 1938538, 2054080, 2215472, 2367680, 2769340, 3164960, 3877076, 4430944, 4846345, 5538680, 6329920, 7754152, 8861888, 9692690, 11077360, 15508304, 19385380, 22154720, 31016608, 38770760, 44309440, 62033216, 77541520, 155083040, 310166080]

約数ペア:

[(1, 310166080), (2, 155083040), (4, 77541520), (5, 62033216), (7, 44309440), (8, 38770760), (10, 31016608), (14, 22154720), (16, 19385380), (20, 15508304), (28, 11077360), (32, 9692690), (35, 8861888), (40, 7754152), (49, 6329920), (56, 5538680), (64, 4846345), (70, 4430944), (80, 3877076), (98, 3164960), (112, 2769340), (131, 2367680), (140, 2215472), (151, 2054080), (160, 1938538), (196, 1582480), (224, 1384670), (245, 1265984), (262, 1183840), (280, 1107736), (302, 1027040), (320, 969269), (392, 791240), (448, 692335), (490, 632992), (524, 591920), (560, 553868), (604, 513520), (655, 473536), (755, 410816), (784, 395620), (917, 338240), (980, 316496), (1048, 295960), (1057, 293440), (1120, 276934), (1208, 256760), (1310, 236768), (1510, 205408), (1568, 197810), (1834, 169120), (1960, 158248), (2096, 147980), (2114, 146720), (2240, 138467), (2416, 128380), (2620, 118384), (3020, 102704), (3136, 98905), (3668, 84560), (3920, 79124), (4192, 73990), (4228, 73360), (4585, 67648), (4832, 64190), (5240, 59192), (5285, 58688), (6040, 51352), (6419, 48320), (7336, 42280), (7399, 41920), (7840, 39562), (8384, 36995), (8456, 36680), (9170, 33824), (9664, 32095), (10480, 29596), (10570, 29344), (12080, 25676), (12838, 24160), (14672, 21140), (14798, 20960), (15680, 19781), (16912, 18340)]