185643120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 653529600

約数和(自身を除く): 467886480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 169, 184, 195, 199, 208, 230, 240, 260, 276, 299, 312, 338, 345, 368, 390, 398, 460, 507, 520, 552, 597, 598, 624, 676, 690, 780, 796, 845, 897, 920, 995, 1014, 1040, 1104, 1194, 1196, 1352, 1380, 1495, 1560, 1592, 1690, 1794, 1840, 1990, 2028, 2388, 2392, 2535, 2587, 2704, 2760, 2985, 2990, 3120, 3184, 3380, 3588, 3887, 3980, 4056, 4485, 4577, 4776, 4784, 5070, 5174, 5520, 5970, 5980, 6760, 7176, 7761, 7774, 7960, 8112, 8970, 9154, 9552, 10140, 10348, 11661, 11940, 11960, 12935, 13520, 13731, 14352, 15522, 15548, 15920, 17940, 18308, 19435, 20280, 20696, 22885, 23322, 23880, 23920, 25870, 27462, 31044, 31096, 33631, 35880, 36616, 38805, 38870, 40560, 41392, 45770, 46644, 47760, 51740, 54924, 58305, 59501, 62088, 62192, 67262, 68655, 71760, 73232, 77610, 77740, 91540, 93288, 100893, 103480, 109848, 116610, 119002, 124176, 134524, 137310, 155220, 155480, 168155, 178503, 183080, 186576, 201786, 206960, 219696, 233220, 238004, 269048, 274620, 297505, 310440, 310960, 336310, 357006, 366160, 403572, 466440, 476008, 504465, 538096, 549240, 595010, 620880, 672620, 714012, 773513, 807144, 892515, 932880, 952016, 1008930, 1098480, 1190020, 1345240, 1428024, 1547026, 1614288, 1785030, 2017860, 2320539, 2380040, 2690480, 2856048, 3094052, 3570060, 3867565, 4035720, 4641078, 4760080, 6188104, 7140120, 7735130, 8071440, 9282156, 11602695, 12376208, 14280240, 15470260, 18564312, 23205390, 30940520, 37128624, 46410780, 61881040, 92821560, 185643120]

約数ペア:

[(1, 185643120), (2, 92821560), (3, 61881040), (4, 46410780), (5, 37128624), (6, 30940520), (8, 23205390), (10, 18564312), (12, 15470260), (13, 14280240), (15, 12376208), (16, 11602695), (20, 9282156), (23, 8071440), (24, 7735130), (26, 7140120), (30, 6188104), (39, 4760080), (40, 4641078), (46, 4035720), (48, 3867565), (52, 3570060), (60, 3094052), (65, 2856048), (69, 2690480), (78, 2380040), (80, 2320539), (92, 2017860), (104, 1785030), (115, 1614288), (120, 1547026), (130, 1428024), (138, 1345240), (156, 1190020), (169, 1098480), (184, 1008930), (195, 952016), (199, 932880), (208, 892515), (230, 807144), (240, 773513), (260, 714012), (276, 672620), (299, 620880), (312, 595010), (338, 549240), (345, 538096), (368, 504465), (390, 476008), (398, 466440), (460, 403572), (507, 366160), (520, 357006), (552, 336310), (597, 310960), (598, 310440), (624, 297505), (676, 274620), (690, 269048), (780, 238004), (796, 233220), (845, 219696), (897, 206960), (920, 201786), (995, 186576), (1014, 183080), (1040, 178503), (1104, 168155), (1194, 155480), (1196, 155220), (1352, 137310), (1380, 134524), (1495, 124176), (1560, 119002), (1592, 116610), (1690, 109848), (1794, 103480), (1840, 100893), (1990, 93288), (2028, 91540), (2388, 77740), (2392, 77610), (2535, 73232), (2587, 71760), (2704, 68655), (2760, 67262), (2985, 62192), (2990, 62088), (3120, 59501), (3184, 58305), (3380, 54924), (3588, 51740), (3887, 47760), (3980, 46644), (4056, 45770), (4485, 41392), (4577, 40560), (4776, 38870), (4784, 38805), (5070, 36616), (5174, 35880), (5520, 33631), (5970, 31096), (5980, 31044), (6760, 27462), (7176, 25870), (7761, 23920), (7774, 23880), (7960, 23322), (8112, 22885), (8970, 20696), (9154, 20280), (9552, 19435), (10140, 18308), (10348, 17940), (11661, 15920), (11940, 15548), (11960, 15522), (12935, 14352), (13520, 13731)]