222612720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 806091264

約数和(自身を除く): 583478544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 43, 44, 48, 53, 55, 60, 66, 74, 80, 86, 88, 106, 110, 111, 120, 129, 132, 148, 159, 165, 172, 176, 185, 212, 215, 220, 222, 240, 258, 264, 265, 296, 318, 330, 344, 370, 407, 424, 430, 440, 444, 473, 516, 528, 530, 555, 583, 592, 636, 645, 660, 688, 740, 795, 814, 848, 860, 880, 888, 946, 1032, 1060, 1110, 1166, 1221, 1272, 1290, 1320, 1419, 1480, 1590, 1591, 1628, 1720, 1749, 1776, 1892, 1961, 2035, 2064, 2120, 2220, 2279, 2332, 2365, 2442, 2544, 2580, 2640, 2838, 2915, 2960, 3180, 3182, 3256, 3440, 3498, 3784, 3922, 4070, 4240, 4440, 4558, 4664, 4730, 4773, 4884, 5160, 5676, 5830, 5883, 6105, 6360, 6364, 6512, 6837, 6996, 7095, 7568, 7844, 7955, 8140, 8745, 8880, 9116, 9328, 9460, 9546, 9768, 9805, 10320, 11352, 11395, 11660, 11766, 12210, 12720, 12728, 13674, 13992, 14190, 15688, 15910, 16280, 17490, 17501, 18232, 18920, 19092, 19536, 19610, 21571, 22704, 22790, 23320, 23532, 23865, 24420, 25069, 25456, 27348, 27984, 28380, 29415, 31376, 31820, 32560, 34185, 34980, 35002, 36464, 37840, 38184, 39220, 43142, 45580, 46640, 47064, 47730, 48840, 50138, 52503, 54696, 56760, 58830, 63640, 64713, 68370, 69960, 70004, 75207, 76368, 78440, 84323, 86284, 87505, 91160, 94128, 95460, 97680, 100276, 105006, 107855, 109392, 113520, 117660, 125345, 127280, 129426, 136740, 139920, 140008, 150414, 156880, 168646, 172568, 175010, 182320, 190920, 200552, 210012, 215710, 235320, 250690, 252969, 258852, 262515, 273480, 280016, 300828, 323565, 337292, 345136, 350020, 376035, 381840, 401104, 420024, 421615, 431420, 470640, 501380, 505938, 517704, 525030, 546960, 601656, 647130, 674584, 700040, 752070, 840048, 843230, 862840, 927553, 1002760, 1011876, 1035408, 1050060, 1203312, 1264845, 1294260, 1349168, 1400080, 1504140, 1686460, 1725680, 1855106, 2005520, 2023752, 2100120, 2529690, 2588520, 2782659, 3008280, 3372920, 3710212, 4047504, 4200240, 4637765, 5059380, 5177040, 5565318, 6016560, 6745840, 7420424, 9275530, 10118760, 11130636, 13913295, 14840848, 18551060, 20237520, 22261272, 27826590, 37102120, 44522544, 55653180, 74204240, 111306360, 222612720]

約数ペア:

[(1, 222612720), (2, 111306360), (3, 74204240), (4, 55653180), (5, 44522544), (6, 37102120), (8, 27826590), (10, 22261272), (11, 20237520), (12, 18551060), (15, 14840848), (16, 13913295), (20, 11130636), (22, 10118760), (24, 9275530), (30, 7420424), (33, 6745840), (37, 6016560), (40, 5565318), (43, 5177040), (44, 5059380), (48, 4637765), (53, 4200240), (55, 4047504), (60, 3710212), (66, 3372920), (74, 3008280), (80, 2782659), (86, 2588520), (88, 2529690), (106, 2100120), (110, 2023752), (111, 2005520), (120, 1855106), (129, 1725680), (132, 1686460), (148, 1504140), (159, 1400080), (165, 1349168), (172, 1294260), (176, 1264845), (185, 1203312), (212, 1050060), (215, 1035408), (220, 1011876), (222, 1002760), (240, 927553), (258, 862840), (264, 843230), (265, 840048), (296, 752070), (318, 700040), (330, 674584), (344, 647130), (370, 601656), (407, 546960), (424, 525030), (430, 517704), (440, 505938), (444, 501380), (473, 470640), (516, 431420), (528, 421615), (530, 420024), (555, 401104), (583, 381840), (592, 376035), (636, 350020), (645, 345136), (660, 337292), (688, 323565), (740, 300828), (795, 280016), (814, 273480), (848, 262515), (860, 258852), (880, 252969), (888, 250690), (946, 235320), (1032, 215710), (1060, 210012), (1110, 200552), (1166, 190920), (1221, 182320), (1272, 175010), (1290, 172568), (1320, 168646), (1419, 156880), (1480, 150414), (1590, 140008), (1591, 139920), (1628, 136740), (1720, 129426), (1749, 127280), (1776, 125345), (1892, 117660), (1961, 113520), (2035, 109392), (2064, 107855), (2120, 105006), (2220, 100276), (2279, 97680), (2332, 95460), (2365, 94128), (2442, 91160), (2544, 87505), (2580, 86284), (2640, 84323), (2838, 78440), (2915, 76368), (2960, 75207), (3180, 70004), (3182, 69960), (3256, 68370), (3440, 64713), (3498, 63640), (3784, 58830), (3922, 56760), (4070, 54696), (4240, 52503), (4440, 50138), (4558, 48840), (4664, 47730), (4730, 47064), (4773, 46640), (4884, 45580), (5160, 43142), (5676, 39220), (5830, 38184), (5883, 37840), (6105, 36464), (6360, 35002), (6364, 34980), (6512, 34185), (6837, 32560), (6996, 31820), (7095, 31376), (7568, 29415), (7844, 28380), (7955, 27984), (8140, 27348), (8745, 25456), (8880, 25069), (9116, 24420), (9328, 23865), (9460, 23532), (9546, 23320), (9768, 22790), (9805, 22704), (10320, 21571), (11352, 19610), (11395, 19536), (11660, 19092), (11766, 18920), (12210, 18232), (12720, 17501), (12728, 17490), (13674, 16280), (13992, 15910), (14190, 15688)]