182629040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 305911120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 71, 74, 79, 80, 88, 110, 142, 148, 158, 176, 185, 220, 284, 296, 316, 355, 370, 395, 407, 440, 568, 592, 632, 710, 740, 781, 790, 814, 869, 880, 1136, 1264, 1420, 1480, 1562, 1580, 1628, 1738, 2035, 2627, 2840, 2923, 2960, 3124, 3160, 3256, 3476, 3905, 4070, 4345, 5254, 5609, 5680, 5846, 6248, 6320, 6512, 6952, 7810, 8140, 8690, 10508, 11218, 11692, 12496, 13135, 13904, 14615, 15620, 16280, 17380, 21016, 22436, 23384, 26270, 28045, 28897, 29230, 31240, 32153, 32560, 34760, 42032, 44872, 46768, 52540, 56090, 57794, 58460, 61699, 62480, 64306, 69520, 89744, 105080, 112180, 115588, 116920, 123398, 128612, 144485, 160765, 207533, 210160, 224360, 231176, 233840, 246796, 257224, 288970, 308495, 321530, 415066, 448720, 462352, 493592, 514448, 577940, 616990, 643060, 830132, 987184, 1037665, 1155880, 1233980, 1286120, 1660264, 2075330, 2282863, 2311760, 2467960, 2572240, 3320528, 4150660, 4565726, 4935920, 8301320, 9131452, 11414315, 16602640, 18262904, 22828630, 36525808, 45657260, 91314520, 182629040]

約数ペア:

[(1, 182629040), (2, 91314520), (4, 45657260), (5, 36525808), (8, 22828630), (10, 18262904), (11, 16602640), (16, 11414315), (20, 9131452), (22, 8301320), (37, 4935920), (40, 4565726), (44, 4150660), (55, 3320528), (71, 2572240), (74, 2467960), (79, 2311760), (80, 2282863), (88, 2075330), (110, 1660264), (142, 1286120), (148, 1233980), (158, 1155880), (176, 1037665), (185, 987184), (220, 830132), (284, 643060), (296, 616990), (316, 577940), (355, 514448), (370, 493592), (395, 462352), (407, 448720), (440, 415066), (568, 321530), (592, 308495), (632, 288970), (710, 257224), (740, 246796), (781, 233840), (790, 231176), (814, 224360), (869, 210160), (880, 207533), (1136, 160765), (1264, 144485), (1420, 128612), (1480, 123398), (1562, 116920), (1580, 115588), (1628, 112180), (1738, 105080), (2035, 89744), (2627, 69520), (2840, 64306), (2923, 62480), (2960, 61699), (3124, 58460), (3160, 57794), (3256, 56090), (3476, 52540), (3905, 46768), (4070, 44872), (4345, 42032), (5254, 34760), (5609, 32560), (5680, 32153), (5846, 31240), (6248, 29230), (6320, 28897), (6512, 28045), (6952, 26270), (7810, 23384), (8140, 22436), (8690, 21016), (10508, 17380), (11218, 16280), (11692, 15620), (12496, 14615), (13135, 13904)]