16121976960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12589}}^1$

素因数の和:12663

約数の個数: 256

約数和(自身を含む): 55476576000

約数和(自身を除く): 39354599040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 64, 69, 80, 87, 92, 96, 115, 116, 120, 128, 138, 145, 160, 174, 184, 192, 230, 232, 240, 276, 290, 320, 345, 348, 368, 384, 435, 460, 464, 480, 552, 580, 640, 667, 690, 696, 736, 870, 920, 928, 960, 1104, 1160, 1334, 1380, 1392, 1472, 1740, 1840, 1856, 1920, 2001, 2208, 2320, 2668, 2760, 2784, 2944, 3335, 3480, 3680, 3712, 4002, 4416, 4640, 5336, 5520, 5568, 6670, 6960, 7360, 8004, 8832, 9280, 10005, 10672, 11040, 11136, 12589, 13340, 13920, 14720, 16008, 18560, 20010, 21344, 22080, 25178, 26680, 27840, 32016, 37767, 40020, 42688, 44160, 50356, 53360, 55680, 62945, 64032, 75534, 80040, 85376, 100712, 106720, 125890, 128064, 151068, 160080, 188835, 201424, 213440, 251780, 256128, 289547, 302136, 320160, 365081, 377670, 402848, 426880, 503560, 579094, 604272, 640320, 730162, 755340, 805696, 868641, 1007120, 1095243, 1158188, 1208544, 1280640, 1447735, 1460324, 1510680, 1611392, 1737282, 1825405, 2014240, 2190486, 2316376, 2417088, 2895470, 2920648, 3021360, 3474564, 3650810, 4028480, 4343205, 4380972, 4632752, 4834176, 5476215, 5790940, 5841296, 6042720, 6949128, 7301620, 8056960, 8396863, 8686410, 8761944, 9265504, 10952430, 11581880, 11682592, 12085440, 13898256, 14603240, 16793726, 17372820, 17523888, 18531008, 21904860, 23163760, 23365184, 24170880, 25190589, 27796512, 29206480, 33587452, 34745640, 35047776, 37062016, 41984315, 43809720, 46327520, 46730368, 50381178, 55593024, 58412960, 67174904, 69491280, 70095552, 83968630, 87619440, 92655040, 100762356, 111186048, 116825920, 125952945, 134349808, 138982560, 140191104, 167937260, 175238880, 185310080, 201524712, 233651840, 251905890, 268699616, 277965120, 335874520, 350477760, 403049424, 503811780, 537399232, 555930240, 671749040, 700955520, 806098848, 1007623560, 1074798464, 1343498080, 1612197696, 2015247120, 2686996160, 3224395392, 4030494240, 5373992320, 8060988480, 16121976960]

約数ペア:

[(1, 16121976960), (2, 8060988480), (3, 5373992320), (4, 4030494240), (5, 3224395392), (6, 2686996160), (8, 2015247120), (10, 1612197696), (12, 1343498080), (15, 1074798464), (16, 1007623560), (20, 806098848), (23, 700955520), (24, 671749040), (29, 555930240), (30, 537399232), (32, 503811780), (40, 403049424), (46, 350477760), (48, 335874520), (58, 277965120), (60, 268699616), (64, 251905890), (69, 233651840), (80, 201524712), (87, 185310080), (92, 175238880), (96, 167937260), (115, 140191104), (116, 138982560), (120, 134349808), (128, 125952945), (138, 116825920), (145, 111186048), (160, 100762356), (174, 92655040), (184, 87619440), (192, 83968630), (230, 70095552), (232, 69491280), (240, 67174904), (276, 58412960), (290, 55593024), (320, 50381178), (345, 46730368), (348, 46327520), (368, 43809720), (384, 41984315), (435, 37062016), (460, 35047776), (464, 34745640), (480, 33587452), (552, 29206480), (580, 27796512), (640, 25190589), (667, 24170880), (690, 23365184), (696, 23163760), (736, 21904860), (870, 18531008), (920, 17523888), (928, 17372820), (960, 16793726), (1104, 14603240), (1160, 13898256), (1334, 12085440), (1380, 11682592), (1392, 11581880), (1472, 10952430), (1740, 9265504), (1840, 8761944), (1856, 8686410), (1920, 8396863), (2001, 8056960), (2208, 7301620), (2320, 6949128), (2668, 6042720), (2760, 5841296), (2784, 5790940), (2944, 5476215), (3335, 4834176), (3480, 4632752), (3680, 4380972), (3712, 4343205), (4002, 4028480), (4416, 3650810), (4640, 3474564), (5336, 3021360), (5520, 2920648), (5568, 2895470), (6670, 2417088), (6960, 2316376), (7360, 2190486), (8004, 2014240), (8832, 1825405), (9280, 1737282), (10005, 1611392), (10672, 1510680), (11040, 1460324), (11136, 1447735), (12589, 1280640), (13340, 1208544), (13920, 1158188), (14720, 1095243), (16008, 1007120), (18560, 868641), (20010, 805696), (21344, 755340), (22080, 730162), (25178, 640320), (26680, 604272), (27840, 579094), (32016, 503560), (37767, 426880), (40020, 402848), (42688, 377670), (44160, 365081), (50356, 320160), (53360, 302136), (55680, 289547), (62945, 256128), (64032, 251780), (75534, 213440), (80040, 201424), (85376, 188835), (100712, 160080), (106720, 151068), (125890, 128064)]