7394321520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49613}}^1$

素因数の和:49661

約数の個数: 200

約数和(自身を含む): 26798704416

約数和(自身を除く): 19404382896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6210, 6480, 7452, 8280, 9315, 9936, 12420, 14904, 16560, 18630, 24840, 29808, 37260, 49613, 49680, 74520, 99226, 148839, 149040, 198452, 248065, 297678, 396904, 446517, 496130, 595356, 744195, 793808, 893034, 992260, 1141099, 1190712, 1339551, 1488390, 1786068, 1984520, 2232585, 2282198, 2381424, 2679102, 2976780, 3423297, 3572136, 3969040, 4018653, 4465170, 4564396, 5358204, 5705495, 5953560, 6697755, 6846594, 7144272, 8037306, 8930340, 9128792, 10269891, 10716408, 11410990, 11907120, 13395510, 13693188, 16074612, 17116485, 17860680, 18257584, 20093265, 20539782, 21432816, 22821980, 26791020, 27386376, 30809673, 32149224, 34232970, 35721360, 40186530, 41079564, 45643960, 51349455, 53582040, 54772752, 61619346, 64298448, 68465940, 80373060, 82159128, 91287920, 92429019, 102698910, 107164080, 123238692, 136931880, 154048365, 160746120, 164318256, 184858038, 205397820, 246477384, 273863760, 308096730, 321492240, 369716076, 410795640, 462145095, 492954768, 616193460, 739432152, 821591280, 924290190, 1232386920, 1478864304, 1848580380, 2464773840, 3697160760, 7394321520]

約数ペア:

[(1, 7394321520), (2, 3697160760), (3, 2464773840), (4, 1848580380), (5, 1478864304), (6, 1232386920), (8, 924290190), (9, 821591280), (10, 739432152), (12, 616193460), (15, 492954768), (16, 462145095), (18, 410795640), (20, 369716076), (23, 321492240), (24, 308096730), (27, 273863760), (30, 246477384), (36, 205397820), (40, 184858038), (45, 164318256), (46, 160746120), (48, 154048365), (54, 136931880), (60, 123238692), (69, 107164080), (72, 102698910), (80, 92429019), (81, 91287920), (90, 82159128), (92, 80373060), (108, 68465940), (115, 64298448), (120, 61619346), (135, 54772752), (138, 53582040), (144, 51349455), (162, 45643960), (180, 41079564), (184, 40186530), (207, 35721360), (216, 34232970), (230, 32149224), (240, 30809673), (270, 27386376), (276, 26791020), (324, 22821980), (345, 21432816), (360, 20539782), (368, 20093265), (405, 18257584), (414, 17860680), (432, 17116485), (460, 16074612), (540, 13693188), (552, 13395510), (621, 11907120), (648, 11410990), (690, 10716408), (720, 10269891), (810, 9128792), (828, 8930340), (920, 8037306), (1035, 7144272), (1080, 6846594), (1104, 6697755), (1242, 5953560), (1296, 5705495), (1380, 5358204), (1620, 4564396), (1656, 4465170), (1840, 4018653), (1863, 3969040), (2070, 3572136), (2160, 3423297), (2484, 2976780), (2760, 2679102), (3105, 2381424), (3240, 2282198), (3312, 2232585), (3726, 1984520), (4140, 1786068), (4968, 1488390), (5520, 1339551), (6210, 1190712), (6480, 1141099), (7452, 992260), (8280, 893034), (9315, 793808), (9936, 744195), (12420, 595356), (14904, 496130), (16560, 446517), (18630, 396904), (24840, 297678), (29808, 248065), (37260, 198452), (49613, 149040), (49680, 148839), (74520, 99226)]