252105590160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1643881}}^1$

素因数の和:1643974

約数の個数: 160

約数和(自身を含む): 880594709760

約数和(自身を除く): 628489119600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 2130, 2160, 2556, 2840, 3195, 3408, 3834, 4260, 5112, 5680, 6390, 7668, 8520, 9585, 10224, 12780, 15336, 17040, 19170, 25560, 30672, 38340, 51120, 76680, 153360, 1643881, 3287762, 4931643, 6575524, 8219405, 9863286, 13151048, 14794929, 16438810, 19726572, 24658215, 26302096, 29589858, 32877620, 39453144, 44384787, 49316430, 59179716, 65755240, 73974645, 78906288, 88769574, 98632860, 116715551, 118359432, 131510480, 147949290, 177539148, 197265720, 221923935, 233431102, 236718864, 295898580, 350146653, 355078296, 394531440, 443847870, 466862204, 583577755, 591797160, 700293306, 710156592, 887695740, 933724408, 1050439959, 1167155510, 1183594320, 1400586612, 1750733265, 1775391480, 1867448816, 2100879918, 2334311020, 2801173224, 3151319877, 3501466530, 3550782960, 4201759836, 4668622040, 5252199795, 5602346448, 6302639754, 7002933060, 8403519672, 9337244080, 10504399590, 12605279508, 14005866120, 15756599385, 16807039344, 21008799180, 25210559016, 28011732240, 31513198770, 42017598360, 50421118032, 63026397540, 84035196720, 126052795080, 252105590160]

約数ペア:

[(1, 252105590160), (2, 126052795080), (3, 84035196720), (4, 63026397540), (5, 50421118032), (6, 42017598360), (8, 31513198770), (9, 28011732240), (10, 25210559016), (12, 21008799180), (15, 16807039344), (16, 15756599385), (18, 14005866120), (20, 12605279508), (24, 10504399590), (27, 9337244080), (30, 8403519672), (36, 7002933060), (40, 6302639754), (45, 5602346448), (48, 5252199795), (54, 4668622040), (60, 4201759836), (71, 3550782960), (72, 3501466530), (80, 3151319877), (90, 2801173224), (108, 2334311020), (120, 2100879918), (135, 1867448816), (142, 1775391480), (144, 1750733265), (180, 1400586612), (213, 1183594320), (216, 1167155510), (240, 1050439959), (270, 933724408), (284, 887695740), (355, 710156592), (360, 700293306), (426, 591797160), (432, 583577755), (540, 466862204), (568, 443847870), (639, 394531440), (710, 355078296), (720, 350146653), (852, 295898580), (1065, 236718864), (1080, 233431102), (1136, 221923935), (1278, 197265720), (1420, 177539148), (1704, 147949290), (1917, 131510480), (2130, 118359432), (2160, 116715551), (2556, 98632860), (2840, 88769574), (3195, 78906288), (3408, 73974645), (3834, 65755240), (4260, 59179716), (5112, 49316430), (5680, 44384787), (6390, 39453144), (7668, 32877620), (8520, 29589858), (9585, 26302096), (10224, 24658215), (12780, 19726572), (15336, 16438810), (17040, 14794929), (19170, 13151048), (25560, 9863286), (30672, 8219405), (38340, 6575524), (51120, 4931643), (76680, 3287762), (153360, 1643881)]