2649063960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:463

約数の個数: 256

約数和(自身を含む): 9051264000

約数和(自身を除く): 6402200040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 179, 180, 193, 213, 216, 270, 284, 355, 358, 360, 386, 426, 537, 540, 568, 579, 639, 710, 716, 772, 852, 895, 965, 1065, 1074, 1080, 1158, 1278, 1420, 1432, 1544, 1611, 1704, 1737, 1790, 1917, 1930, 2130, 2148, 2316, 2556, 2685, 2840, 2895, 3195, 3222, 3474, 3580, 3834, 3860, 4260, 4296, 4632, 4833, 5112, 5211, 5370, 5790, 6390, 6444, 6948, 7160, 7668, 7720, 8055, 8520, 8685, 9585, 9666, 10422, 10740, 11580, 12709, 12780, 12888, 13703, 13896, 15336, 16110, 17370, 19170, 19332, 20844, 21480, 23160, 24165, 25418, 25560, 26055, 27406, 32220, 34547, 34740, 38127, 38340, 38664, 41109, 41688, 48330, 50836, 52110, 54812, 63545, 64440, 68515, 69094, 69480, 76254, 76680, 82218, 96660, 101672, 103641, 104220, 109624, 114381, 123327, 127090, 137030, 138188, 152508, 164436, 172735, 190635, 193320, 205545, 207282, 208440, 228762, 246654, 254180, 274060, 276376, 305016, 310923, 328872, 343143, 345470, 369981, 381270, 411090, 414564, 457524, 493308, 508360, 518205, 548120, 571905, 616635, 621846, 686286, 690940, 739962, 762540, 822180, 829128, 915048, 932769, 986616, 1036410, 1143810, 1233270, 1243692, 1372572, 1381880, 1479924, 1525080, 1554615, 1644360, 1715715, 1849905, 1865538, 2072820, 2287620, 2452837, 2466540, 2487384, 2745144, 2959848, 3109230, 3431430, 3699810, 3731076, 4145640, 4575240, 4663845, 4905674, 4933080, 6218460, 6862860, 7358511, 7399620, 7462152, 9327690, 9811348, 12264185, 12436920, 13725720, 14717022, 14799240, 18655380, 19622696, 22075533, 24528370, 29434044, 36792555, 37310760, 44151066, 49056740, 58868088, 66226599, 73585110, 88302132, 98113480, 110377665, 132453198, 147170220, 176604264, 220755330, 264906396, 294340440, 331132995, 441510660, 529812792, 662265990, 883021320, 1324531980, 2649063960]

約数ペア:

[(1, 2649063960), (2, 1324531980), (3, 883021320), (4, 662265990), (5, 529812792), (6, 441510660), (8, 331132995), (9, 294340440), (10, 264906396), (12, 220755330), (15, 176604264), (18, 147170220), (20, 132453198), (24, 110377665), (27, 98113480), (30, 88302132), (36, 73585110), (40, 66226599), (45, 58868088), (54, 49056740), (60, 44151066), (71, 37310760), (72, 36792555), (90, 29434044), (108, 24528370), (120, 22075533), (135, 19622696), (142, 18655380), (179, 14799240), (180, 14717022), (193, 13725720), (213, 12436920), (216, 12264185), (270, 9811348), (284, 9327690), (355, 7462152), (358, 7399620), (360, 7358511), (386, 6862860), (426, 6218460), (537, 4933080), (540, 4905674), (568, 4663845), (579, 4575240), (639, 4145640), (710, 3731076), (716, 3699810), (772, 3431430), (852, 3109230), (895, 2959848), (965, 2745144), (1065, 2487384), (1074, 2466540), (1080, 2452837), (1158, 2287620), (1278, 2072820), (1420, 1865538), (1432, 1849905), (1544, 1715715), (1611, 1644360), (1704, 1554615), (1737, 1525080), (1790, 1479924), (1917, 1381880), (1930, 1372572), (2130, 1243692), (2148, 1233270), (2316, 1143810), (2556, 1036410), (2685, 986616), (2840, 932769), (2895, 915048), (3195, 829128), (3222, 822180), (3474, 762540), (3580, 739962), (3834, 690940), (3860, 686286), (4260, 621846), (4296, 616635), (4632, 571905), (4833, 548120), (5112, 518205), (5211, 508360), (5370, 493308), (5790, 457524), (6390, 414564), (6444, 411090), (6948, 381270), (7160, 369981), (7668, 345470), (7720, 343143), (8055, 328872), (8520, 310923), (8685, 305016), (9585, 276376), (9666, 274060), (10422, 254180), (10740, 246654), (11580, 228762), (12709, 208440), (12780, 207282), (12888, 205545), (13703, 193320), (13896, 190635), (15336, 172735), (16110, 164436), (17370, 152508), (19170, 138188), (19332, 137030), (20844, 127090), (21480, 123327), (23160, 114381), (24165, 109624), (25418, 104220), (25560, 103641), (26055, 101672), (27406, 96660), (32220, 82218), (34547, 76680), (34740, 76254), (38127, 69480), (38340, 69094), (38664, 68515), (41109, 64440), (41688, 63545), (48330, 54812), (50836, 52110)]