22619520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 512

約数和(自身を含む): 105753600

約数和(自身を除く): 83134080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 54, 55, 56, 60, 63, 64, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 96, 99, 102, 105, 108, 110, 112, 119, 120, 126, 128, 132, 135, 136, 140, 144, 153, 154, 160, 165, 168, 170, 176, 180, 187, 189, 192, 198, 204, 210, 216, 220, 224, 231, 238, 240, 252, 255, 264, 270, 272, 280, 288, 297, 306, 308, 315, 320, 330, 336, 340, 352, 357, 360, 374, 378, 384, 385, 396, 408, 420, 432, 440, 448, 459, 462, 476, 480, 495, 504, 510, 528, 540, 544, 560, 561, 576, 594, 595, 612, 616, 630, 640, 660, 672, 680, 693, 704, 714, 720, 748, 756, 765, 770, 792, 816, 840, 864, 880, 896, 918, 924, 935, 945, 952, 960, 990, 1008, 1020, 1056, 1071, 1080, 1088, 1120, 1122, 1152, 1155, 1188, 1190, 1224, 1232, 1260, 1309, 1320, 1344, 1360, 1386, 1408, 1428, 1440, 1485, 1496, 1512, 1530, 1540, 1584, 1632, 1680, 1683, 1728, 1760, 1785, 1836, 1848, 1870, 1890, 1904, 1920, 1980, 2016, 2040, 2079, 2112, 2142, 2160, 2176, 2240, 2244, 2295, 2310, 2376, 2380, 2448, 2464, 2520, 2618, 2640, 2688, 2720, 2772, 2805, 2856, 2880, 2970, 2992, 3024, 3060, 3080, 3168, 3213, 3264, 3360, 3366, 3456, 3465, 3520, 3570, 3672, 3696, 3740, 3780, 3808, 3927, 3960, 4032, 4080, 4158, 4224, 4284, 4320, 4480, 4488, 4590, 4620, 4752, 4760, 4896, 4928, 5040, 5049, 5236, 5280, 5355, 5440, 5544, 5610, 5712, 5760, 5940, 5984, 6048, 6120, 6160, 6336, 6426, 6528, 6545, 6720, 6732, 6930, 7040, 7140, 7344, 7392, 7480, 7560, 7616, 7854, 7920, 8064, 8160, 8316, 8415, 8568, 8640, 8976, 9180, 9240, 9504, 9520, 9792, 9856, 10080, 10098, 10395, 10472, 10560, 10710, 10880, 11088, 11220, 11424, 11781, 11880, 11968, 12096, 12240, 12320, 12672, 12852, 13090, 13440, 13464, 13860, 14280, 14688, 14784, 14960, 15120, 15232, 15708, 15840, 16065, 16320, 16632, 16830, 17136, 17280, 17952, 18360, 18480, 19008, 19040, 19584, 19635, 20160, 20196, 20790, 20944, 21120, 21420, 22176, 22440, 22848, 23562, 23760, 23936, 24192, 24480, 24640, 25245, 25704, 26180, 26928, 27720, 28560, 29376, 29568, 29920, 30240, 31416, 31680, 32130, 32640, 33264, 33660, 34272, 35343, 35904, 36720, 36960, 38016, 38080, 39270, 40320, 40392, 41580, 41888, 42840, 44352, 44880, 45696, 47124, 47520, 48960, 49280, 50490, 51408, 52360, 53856, 55440, 57120, 58752, 58905, 59840, 60480, 62832, 63360, 64260, 66528, 67320, 68544, 70686, 71808, 73440, 73920, 76160, 78540, 80784, 83160, 83776, 85680, 88704, 89760, 94248, 95040, 97920, 100980, 102816, 104720, 107712, 110880, 114240, 117810, 119680, 120960, 125664, 128520, 133056, 134640, 137088, 141372, 146880, 147840, 157080, 161568, 166320, 167552, 171360, 176715, 179520, 188496, 190080, 201960, 205632, 209440, 215424, 221760, 228480, 235620, 251328, 257040, 266112, 269280, 282744, 293760, 314160, 323136, 332640, 342720, 353430, 359040, 376992, 403920, 411264, 418880, 443520, 471240, 502656, 514080, 538560, 565488, 628320, 646272, 665280, 685440, 706860, 753984, 807840, 837760, 942480, 1028160, 1077120, 1130976, 1256640, 1330560, 1413720, 1507968, 1615680, 1884960, 2056320, 2261952, 2513280, 2827440, 3231360, 3769920, 4523904, 5654880, 7539840, 11309760, 22619520]

約数ペア:

[(1, 22619520), (2, 11309760), (3, 7539840), (4, 5654880), (5, 4523904), (6, 3769920), (7, 3231360), (8, 2827440), (9, 2513280), (10, 2261952), (11, 2056320), (12, 1884960), (14, 1615680), (15, 1507968), (16, 1413720), (17, 1330560), (18, 1256640), (20, 1130976), (21, 1077120), (22, 1028160), (24, 942480), (27, 837760), (28, 807840), (30, 753984), (32, 706860), (33, 685440), (34, 665280), (35, 646272), (36, 628320), (40, 565488), (42, 538560), (44, 514080), (45, 502656), (48, 471240), (51, 443520), (54, 418880), (55, 411264), (56, 403920), (60, 376992), (63, 359040), (64, 353430), (66, 342720), (68, 332640), (70, 323136), (72, 314160), (77, 293760), (80, 282744), (84, 269280), (85, 266112), (88, 257040), (90, 251328), (96, 235620), (99, 228480), (102, 221760), (105, 215424), (108, 209440), (110, 205632), (112, 201960), (119, 190080), (120, 188496), (126, 179520), (128, 176715), (132, 171360), (135, 167552), (136, 166320), (140, 161568), (144, 157080), (153, 147840), (154, 146880), (160, 141372), (165, 137088), (168, 134640), (170, 133056), (176, 128520), (180, 125664), (187, 120960), (189, 119680), (192, 117810), (198, 114240), (204, 110880), (210, 107712), (216, 104720), (220, 102816), (224, 100980), (231, 97920), (238, 95040), (240, 94248), (252, 89760), (255, 88704), (264, 85680), (270, 83776), (272, 83160), (280, 80784), (288, 78540), (297, 76160), (306, 73920), (308, 73440), (315, 71808), (320, 70686), (330, 68544), (336, 67320), (340, 66528), (352, 64260), (357, 63360), (360, 62832), (374, 60480), (378, 59840), (384, 58905), (385, 58752), (396, 57120), (408, 55440), (420, 53856), (432, 52360), (440, 51408), (448, 50490), (459, 49280), (462, 48960), (476, 47520), (480, 47124), (495, 45696), (504, 44880), (510, 44352), (528, 42840), (540, 41888), (544, 41580), (560, 40392), (561, 40320), (576, 39270), (594, 38080), (595, 38016), (612, 36960), (616, 36720), (630, 35904), (640, 35343), (660, 34272), (672, 33660), (680, 33264), (693, 32640), (704, 32130), (714, 31680), (720, 31416), (748, 30240), (756, 29920), (765, 29568), (770, 29376), (792, 28560), (816, 27720), (840, 26928), (864, 26180), (880, 25704), (896, 25245), (918, 24640), (924, 24480), (935, 24192), (945, 23936), (952, 23760), (960, 23562), (990, 22848), (1008, 22440), (1020, 22176), (1056, 21420), (1071, 21120), (1080, 20944), (1088, 20790), (1120, 20196), (1122, 20160), (1152, 19635), (1155, 19584), (1188, 19040), (1190, 19008), (1224, 18480), (1232, 18360), (1260, 17952), (1309, 17280), (1320, 17136), (1344, 16830), (1360, 16632), (1386, 16320), (1408, 16065), (1428, 15840), (1440, 15708), (1485, 15232), (1496, 15120), (1512, 14960), (1530, 14784), (1540, 14688), (1584, 14280), (1632, 13860), (1680, 13464), (1683, 13440), (1728, 13090), (1760, 12852), (1785, 12672), (1836, 12320), (1848, 12240), (1870, 12096), (1890, 11968), (1904, 11880), (1920, 11781), (1980, 11424), (2016, 11220), (2040, 11088), (2079, 10880), (2112, 10710), (2142, 10560), (2160, 10472), (2176, 10395), (2240, 10098), (2244, 10080), (2295, 9856), (2310, 9792), (2376, 9520), (2380, 9504), (2448, 9240), (2464, 9180), (2520, 8976), (2618, 8640), (2640, 8568), (2688, 8415), (2720, 8316), (2772, 8160), (2805, 8064), (2856, 7920), (2880, 7854), (2970, 7616), (2992, 7560), (3024, 7480), (3060, 7392), (3080, 7344), (3168, 7140), (3213, 7040), (3264, 6930), (3360, 6732), (3366, 6720), (3456, 6545), (3465, 6528), (3520, 6426), (3570, 6336), (3672, 6160), (3696, 6120), (3740, 6048), (3780, 5984), (3808, 5940), (3927, 5760), (3960, 5712), (4032, 5610), (4080, 5544), (4158, 5440), (4224, 5355), (4284, 5280), (4320, 5236), (4480, 5049), (4488, 5040), (4590, 4928), (4620, 4896), (4752, 4760)]