22407840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 480

約数和(自身を含む): 102453120

約数和(自身を除く): 80045280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 81, 84, 90, 91, 95, 96, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 152, 156, 160, 162, 168, 171, 180, 182, 189, 190, 195, 208, 210, 216, 224, 228, 234, 240, 247, 252, 260, 266, 270, 273, 280, 285, 288, 304, 312, 315, 324, 336, 342, 351, 360, 364, 378, 380, 390, 399, 405, 416, 420, 432, 455, 456, 468, 480, 494, 504, 513, 520, 532, 540, 546, 560, 567, 570, 585, 608, 624, 630, 648, 665, 672, 684, 702, 720, 728, 741, 756, 760, 780, 798, 810, 819, 840, 855, 864, 910, 912, 936, 945, 988, 1008, 1026, 1040, 1053, 1064, 1080, 1092, 1120, 1134, 1140, 1170, 1197, 1235, 1248, 1260, 1296, 1330, 1365, 1368, 1404, 1440, 1456, 1482, 1512, 1520, 1539, 1560, 1596, 1620, 1638, 1680, 1710, 1729, 1755, 1820, 1824, 1872, 1890, 1976, 1995, 2016, 2052, 2080, 2106, 2128, 2160, 2184, 2223, 2268, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2592, 2660, 2730, 2736, 2808, 2835, 2912, 2964, 3024, 3040, 3078, 3120, 3192, 3240, 3276, 3360, 3420, 3458, 3510, 3591, 3640, 3705, 3744, 3780, 3952, 3990, 4095, 4104, 4212, 4256, 4320, 4368, 4446, 4536, 4560, 4680, 4788, 4914, 4940, 5040, 5130, 5187, 5265, 5320, 5460, 5472, 5616, 5670, 5928, 5985, 6048, 6156, 6240, 6384, 6480, 6552, 6669, 6840, 6916, 7020, 7182, 7280, 7371, 7410, 7560, 7695, 7904, 7980, 8190, 8208, 8424, 8645, 8736, 8892, 9072, 9120, 9360, 9576, 9828, 9880, 10080, 10260, 10374, 10530, 10640, 10773, 10920, 11115, 11232, 11340, 11856, 11970, 12285, 12312, 12768, 12960, 13104, 13338, 13680, 13832, 14040, 14364, 14560, 14742, 14820, 15120, 15390, 15561, 15960, 16380, 16416, 16848, 17290, 17784, 17955, 18144, 18720, 19152, 19656, 19760, 20007, 20520, 20748, 21060, 21280, 21546, 21840, 22230, 22680, 23712, 23940, 24570, 24624, 25935, 26208, 26676, 27360, 27664, 28080, 28728, 29484, 29640, 30240, 30780, 31122, 31920, 32760, 33345, 33696, 34580, 35568, 35910, 36855, 38304, 39312, 39520, 40014, 41040, 41496, 42120, 43092, 43680, 44460, 45360, 46683, 47880, 49140, 49248, 51870, 53352, 53865, 55328, 56160, 57456, 58968, 59280, 61560, 62244, 63840, 65520, 66690, 69160, 71136, 71820, 73710, 77805, 78624, 80028, 82080, 82992, 84240, 86184, 88920, 90720, 93366, 95760, 98280, 100035, 103740, 106704, 107730, 114912, 117936, 118560, 123120, 124488, 131040, 133380, 138320, 140049, 143640, 147420, 155610, 160056, 165984, 168480, 172368, 177840, 186732, 191520, 196560, 200070, 207480, 213408, 215460, 233415, 235872, 246240, 248976, 266760, 276640, 280098, 287280, 294840, 311220, 320112, 344736, 355680, 373464, 393120, 400140, 414960, 430920, 466830, 497952, 533520, 560196, 574560, 589680, 622440, 640224, 700245, 746928, 800280, 829920, 861840, 933660, 1067040, 1120392, 1179360, 1244880, 1400490, 1493856, 1600560, 1723680, 1867320, 2240784, 2489760, 2800980, 3201120, 3734640, 4481568, 5601960, 7469280, 11203920, 22407840]

約数ペア:

[(1, 22407840), (2, 11203920), (3, 7469280), (4, 5601960), (5, 4481568), (6, 3734640), (7, 3201120), (8, 2800980), (9, 2489760), (10, 2240784), (12, 1867320), (13, 1723680), (14, 1600560), (15, 1493856), (16, 1400490), (18, 1244880), (19, 1179360), (20, 1120392), (21, 1067040), (24, 933660), (26, 861840), (27, 829920), (28, 800280), (30, 746928), (32, 700245), (35, 640224), (36, 622440), (38, 589680), (39, 574560), (40, 560196), (42, 533520), (45, 497952), (48, 466830), (52, 430920), (54, 414960), (56, 400140), (57, 393120), (60, 373464), (63, 355680), (65, 344736), (70, 320112), (72, 311220), (76, 294840), (78, 287280), (80, 280098), (81, 276640), (84, 266760), (90, 248976), (91, 246240), (95, 235872), (96, 233415), (104, 215460), (105, 213408), (108, 207480), (112, 200070), (114, 196560), (117, 191520), (120, 186732), (126, 177840), (130, 172368), (133, 168480), (135, 165984), (140, 160056), (144, 155610), (152, 147420), (156, 143640), (160, 140049), (162, 138320), (168, 133380), (171, 131040), (180, 124488), (182, 123120), (189, 118560), (190, 117936), (195, 114912), (208, 107730), (210, 106704), (216, 103740), (224, 100035), (228, 98280), (234, 95760), (240, 93366), (247, 90720), (252, 88920), (260, 86184), (266, 84240), (270, 82992), (273, 82080), (280, 80028), (285, 78624), (288, 77805), (304, 73710), (312, 71820), (315, 71136), (324, 69160), (336, 66690), (342, 65520), (351, 63840), (360, 62244), (364, 61560), (378, 59280), (380, 58968), (390, 57456), (399, 56160), (405, 55328), (416, 53865), (420, 53352), (432, 51870), (455, 49248), (456, 49140), (468, 47880), (480, 46683), (494, 45360), (504, 44460), (513, 43680), (520, 43092), (532, 42120), (540, 41496), (546, 41040), (560, 40014), (567, 39520), (570, 39312), (585, 38304), (608, 36855), (624, 35910), (630, 35568), (648, 34580), (665, 33696), (672, 33345), (684, 32760), (702, 31920), (720, 31122), (728, 30780), (741, 30240), (756, 29640), (760, 29484), (780, 28728), (798, 28080), (810, 27664), (819, 27360), (840, 26676), (855, 26208), (864, 25935), (910, 24624), (912, 24570), (936, 23940), (945, 23712), (988, 22680), (1008, 22230), (1026, 21840), (1040, 21546), (1053, 21280), (1064, 21060), (1080, 20748), (1092, 20520), (1120, 20007), (1134, 19760), (1140, 19656), (1170, 19152), (1197, 18720), (1235, 18144), (1248, 17955), (1260, 17784), (1296, 17290), (1330, 16848), (1365, 16416), (1368, 16380), (1404, 15960), (1440, 15561), (1456, 15390), (1482, 15120), (1512, 14820), (1520, 14742), (1539, 14560), (1560, 14364), (1596, 14040), (1620, 13832), (1638, 13680), (1680, 13338), (1710, 13104), (1729, 12960), (1755, 12768), (1820, 12312), (1824, 12285), (1872, 11970), (1890, 11856), (1976, 11340), (1995, 11232), (2016, 11115), (2052, 10920), (2080, 10773), (2106, 10640), (2128, 10530), (2160, 10374), (2184, 10260), (2223, 10080), (2268, 9880), (2280, 9828), (2340, 9576), (2394, 9360), (2457, 9120), (2470, 9072), (2520, 8892), (2565, 8736), (2592, 8645), (2660, 8424), (2730, 8208), (2736, 8190), (2808, 7980), (2835, 7904), (2912, 7695), (2964, 7560), (3024, 7410), (3040, 7371), (3078, 7280), (3120, 7182), (3192, 7020), (3240, 6916), (3276, 6840), (3360, 6669), (3420, 6552), (3458, 6480), (3510, 6384), (3591, 6240), (3640, 6156), (3705, 6048), (3744, 5985), (3780, 5928), (3952, 5670), (3990, 5616), (4095, 5472), (4104, 5460), (4212, 5320), (4256, 5265), (4320, 5187), (4368, 5130), (4446, 5040), (4536, 4940), (4560, 4914), (4680, 4788)]