16066988320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{587}}^1$

素因数の和:995

約数の個数: 192

約数和(自身を含む): 41767850880

約数和(自身を除く): 25700862560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 347, 464, 493, 544, 580, 587, 680, 694, 928, 986, 1160, 1174, 1360, 1388, 1735, 1972, 2320, 2348, 2465, 2720, 2776, 2935, 3470, 3944, 4640, 4696, 4930, 5552, 5870, 5899, 6940, 7888, 9392, 9860, 9979, 10063, 11104, 11740, 11798, 13880, 15776, 17023, 18784, 19720, 19958, 20126, 23480, 23596, 27760, 29495, 34046, 39440, 39916, 40252, 46960, 47192, 49895, 50315, 55520, 58990, 68092, 78880, 79832, 80504, 85115, 93920, 94384, 99790, 100630, 117980, 136184, 159664, 161008, 170230, 171071, 188768, 199580, 201260, 203689, 235960, 272368, 289391, 319328, 322016, 340460, 342142, 399160, 402520, 407378, 471920, 544736, 578782, 680920, 684284, 798320, 805040, 814756, 855355, 943840, 1018445, 1157564, 1361840, 1368568, 1446955, 1596640, 1610080, 1629512, 1710710, 2036890, 2315128, 2723680, 2737136, 2893910, 3259024, 3421420, 3462713, 4073780, 4630256, 5474272, 5787820, 5906981, 6518048, 6842840, 6925426, 8147560, 9260512, 11575640, 11813962, 13685680, 13850852, 16295120, 17313565, 23151280, 23627924, 27371360, 27701704, 29534905, 32590240, 34627130, 46302560, 47255848, 55403408, 59069810, 69254260, 94511696, 100418677, 110806816, 118139620, 138508520, 189023392, 200837354, 236279240, 277017040, 401674708, 472558480, 502093385, 554034080, 803349416, 945116960, 1004186770, 1606698832, 2008373540, 3213397664, 4016747080, 8033494160, 16066988320]

約数ペア:

[(1, 16066988320), (2, 8033494160), (4, 4016747080), (5, 3213397664), (8, 2008373540), (10, 1606698832), (16, 1004186770), (17, 945116960), (20, 803349416), (29, 554034080), (32, 502093385), (34, 472558480), (40, 401674708), (58, 277017040), (68, 236279240), (80, 200837354), (85, 189023392), (116, 138508520), (136, 118139620), (145, 110806816), (160, 100418677), (170, 94511696), (232, 69254260), (272, 59069810), (290, 55403408), (340, 47255848), (347, 46302560), (464, 34627130), (493, 32590240), (544, 29534905), (580, 27701704), (587, 27371360), (680, 23627924), (694, 23151280), (928, 17313565), (986, 16295120), (1160, 13850852), (1174, 13685680), (1360, 11813962), (1388, 11575640), (1735, 9260512), (1972, 8147560), (2320, 6925426), (2348, 6842840), (2465, 6518048), (2720, 5906981), (2776, 5787820), (2935, 5474272), (3470, 4630256), (3944, 4073780), (4640, 3462713), (4696, 3421420), (4930, 3259024), (5552, 2893910), (5870, 2737136), (5899, 2723680), (6940, 2315128), (7888, 2036890), (9392, 1710710), (9860, 1629512), (9979, 1610080), (10063, 1596640), (11104, 1446955), (11740, 1368568), (11798, 1361840), (13880, 1157564), (15776, 1018445), (17023, 943840), (18784, 855355), (19720, 814756), (19958, 805040), (20126, 798320), (23480, 684284), (23596, 680920), (27760, 578782), (29495, 544736), (34046, 471920), (39440, 407378), (39916, 402520), (40252, 399160), (46960, 342142), (47192, 340460), (49895, 322016), (50315, 319328), (55520, 289391), (58990, 272368), (68092, 235960), (78880, 203689), (79832, 201260), (80504, 199580), (85115, 188768), (93920, 171071), (94384, 170230), (99790, 161008), (100630, 159664), (117980, 136184)]