275922720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2824

約数の個数: 192

約数和(自身を含む): 1008080640

約数和(自身を除く): 732157920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 2777, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 5554, 6210, 6624, 8280, 8331, 9936, 11040, 11108, 12420, 13885, 16560, 16662, 19872, 22216, 24840, 24993, 27770, 33120, 33324, 41655, 44432, 49680, 49986, 55540, 63871, 66648, 74979, 83310, 88864, 99360, 99972, 111080, 124965, 127742, 133296, 149958, 166620, 191613, 199944, 222160, 249930, 255484, 266592, 299916, 319355, 333240, 374895, 383226, 399888, 444320, 499860, 510968, 574839, 599832, 638710, 666480, 749790, 766452, 799776, 958065, 999720, 1021936, 1149678, 1199664, 1277420, 1332960, 1499580, 1532904, 1724517, 1916130, 1999440, 2043872, 2299356, 2399328, 2554840, 2874195, 2999160, 3065808, 3449034, 3832260, 3998880, 4598712, 5109680, 5748390, 5998320, 6131616, 6898068, 7664520, 8622585, 9197424, 10219360, 11496780, 11996640, 13796136, 15329040, 17245170, 18394848, 22993560, 27592272, 30658080, 34490340, 45987120, 55184544, 68980680, 91974240, 137961360, 275922720]

約数ペア:

[(1, 275922720), (2, 137961360), (3, 91974240), (4, 68980680), (5, 55184544), (6, 45987120), (8, 34490340), (9, 30658080), (10, 27592272), (12, 22993560), (15, 18394848), (16, 17245170), (18, 15329040), (20, 13796136), (23, 11996640), (24, 11496780), (27, 10219360), (30, 9197424), (32, 8622585), (36, 7664520), (40, 6898068), (45, 6131616), (46, 5998320), (48, 5748390), (54, 5109680), (60, 4598712), (69, 3998880), (72, 3832260), (80, 3449034), (90, 3065808), (92, 2999160), (96, 2874195), (108, 2554840), (115, 2399328), (120, 2299356), (135, 2043872), (138, 1999440), (144, 1916130), (160, 1724517), (180, 1532904), (184, 1499580), (207, 1332960), (216, 1277420), (230, 1199664), (240, 1149678), (270, 1021936), (276, 999720), (288, 958065), (345, 799776), (360, 766452), (368, 749790), (414, 666480), (432, 638710), (460, 599832), (480, 574839), (540, 510968), (552, 499860), (621, 444320), (690, 399888), (720, 383226), (736, 374895), (828, 333240), (864, 319355), (920, 299916), (1035, 266592), (1080, 255484), (1104, 249930), (1242, 222160), (1380, 199944), (1440, 191613), (1656, 166620), (1840, 149958), (2070, 133296), (2160, 127742), (2208, 124965), (2484, 111080), (2760, 99972), (2777, 99360), (3105, 88864), (3312, 83310), (3680, 74979), (4140, 66648), (4320, 63871), (4968, 55540), (5520, 49986), (5554, 49680), (6210, 44432), (6624, 41655), (8280, 33324), (8331, 33120), (9936, 27770), (11040, 24993), (11108, 24840), (12420, 22216), (13885, 19872), (16560, 16662)]