2223943920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14779}}^1$

素因数の和:14828

約数の個数: 240

約数和(自身を含む): 8577129600

約数和(自身を除く): 6353185680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 14779, 15048, 16720, 18810, 25080, 29558, 30096, 37620, 44337, 50160, 59116, 73895, 75240, 88674, 118232, 133011, 147790, 150480, 162569, 177348, 221685, 236464, 266022, 280801, 295580, 325138, 354696, 443370, 487707, 532044, 561602, 591160, 650276, 665055, 709392, 812845, 842403, 886740, 975414, 1064088, 1123204, 1182320, 1300552, 1330110, 1404005, 1463121, 1625690, 1684806, 1773480, 1950828, 2128176, 2246408, 2438535, 2527209, 2601104, 2660220, 2808010, 2926242, 3088811, 3251380, 3369612, 3546960, 3901656, 4212015, 4492816, 4877070, 5054418, 5320440, 5616020, 5852484, 6177622, 6502760, 6739224, 7315605, 7803312, 8424030, 9266433, 9754140, 10108836, 10640880, 11232040, 11704968, 12355244, 12636045, 13005520, 13478448, 14631210, 15444055, 16848060, 18532866, 19508280, 20217672, 22464080, 23409936, 24710488, 25272090, 27799299, 29262420, 30888110, 33696120, 37065732, 39016560, 40435344, 46332165, 49420976, 50544180, 55598598, 58524840, 61776220, 67392240, 74131464, 92664330, 101088360, 111197196, 117049680, 123552440, 138996495, 148262928, 185328660, 202176720, 222394392, 247104880, 277992990, 370657320, 444788784, 555985980, 741314640, 1111971960, 2223943920]

約数ペア:

[(1, 2223943920), (2, 1111971960), (3, 741314640), (4, 555985980), (5, 444788784), (6, 370657320), (8, 277992990), (9, 247104880), (10, 222394392), (11, 202176720), (12, 185328660), (15, 148262928), (16, 138996495), (18, 123552440), (19, 117049680), (20, 111197196), (22, 101088360), (24, 92664330), (30, 74131464), (33, 67392240), (36, 61776220), (38, 58524840), (40, 55598598), (44, 50544180), (45, 49420976), (48, 46332165), (55, 40435344), (57, 39016560), (60, 37065732), (66, 33696120), (72, 30888110), (76, 29262420), (80, 27799299), (88, 25272090), (90, 24710488), (95, 23409936), (99, 22464080), (110, 20217672), (114, 19508280), (120, 18532866), (132, 16848060), (144, 15444055), (152, 14631210), (165, 13478448), (171, 13005520), (176, 12636045), (180, 12355244), (190, 11704968), (198, 11232040), (209, 10640880), (220, 10108836), (228, 9754140), (240, 9266433), (264, 8424030), (285, 7803312), (304, 7315605), (330, 6739224), (342, 6502760), (360, 6177622), (380, 5852484), (396, 5616020), (418, 5320440), (440, 5054418), (456, 4877070), (495, 4492816), (528, 4212015), (570, 3901656), (627, 3546960), (660, 3369612), (684, 3251380), (720, 3088811), (760, 2926242), (792, 2808010), (836, 2660220), (855, 2601104), (880, 2527209), (912, 2438535), (990, 2246408), (1045, 2128176), (1140, 1950828), (1254, 1773480), (1320, 1684806), (1368, 1625690), (1520, 1463121), (1584, 1404005), (1672, 1330110), (1710, 1300552), (1881, 1182320), (1980, 1123204), (2090, 1064088), (2280, 975414), (2508, 886740), (2640, 842403), (2736, 812845), (3135, 709392), (3344, 665055), (3420, 650276), (3762, 591160), (3960, 561602), (4180, 532044), (4560, 487707), (5016, 443370), (6270, 354696), (6840, 325138), (7524, 295580), (7920, 280801), (8360, 266022), (9405, 236464), (10032, 221685), (12540, 177348), (13680, 162569), (14779, 150480), (15048, 147790), (16720, 133011), (18810, 118232), (25080, 88674), (29558, 75240), (30096, 73895), (37620, 59116), (44337, 50160)]