26142480

素因数分解:

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

素因数の和:68

約数の個数: 480

約数和(自身を含む): 118742400

約数和(自身を除く): 92599920

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, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 98, 104, 105, 108, 112, 114, 117, 120, 126, 130, 133, 135, 140, 144, 147, 152, 156, 168, 171, 180, 182, 189, 190, 195, 196, 208, 210, 216, 228, 234, 240, 245, 247, 252, 260, 266, 270, 273, 280, 285, 294, 304, 312, 315, 336, 342, 351, 360, 364, 378, 380, 390, 392, 399, 420, 432, 441, 455, 456, 468, 490, 494, 504, 513, 520, 532, 540, 546, 560, 570, 585, 588, 624, 630, 637, 665, 684, 702, 720, 728, 735, 741, 756, 760, 780, 784, 798, 819, 840, 855, 882, 910, 912, 931, 936, 945, 980, 988, 1008, 1026, 1040, 1064, 1080, 1092, 1140, 1170, 1176, 1197, 1235, 1260, 1274, 1323, 1330, 1365, 1368, 1404, 1456, 1470, 1482, 1512, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1755, 1764, 1820, 1862, 1872, 1890, 1911, 1960, 1976, 1995, 2052, 2128, 2160, 2184, 2205, 2223, 2280, 2340, 2352, 2394, 2457, 2470, 2520, 2548, 2565, 2646, 2660, 2730, 2736, 2793, 2808, 2940, 2964, 3024, 3120, 3185, 3192, 3276, 3420, 3458, 3510, 3528, 3591, 3640, 3705, 3724, 3780, 3822, 3920, 3952, 3990, 4095, 4104, 4368, 4410, 4446, 4560, 4655, 4680, 4788, 4914, 4940, 5040, 5096, 5130, 5187, 5292, 5320, 5460, 5586, 5616, 5733, 5880, 5928, 5985, 6370, 6384, 6552, 6615, 6669, 6840, 6916, 7020, 7056, 7182, 7280, 7410, 7448, 7560, 7644, 7980, 8190, 8208, 8379, 8645, 8820, 8892, 9310, 9360, 9555, 9576, 9828, 9880, 10192, 10260, 10374, 10584, 10640, 10920, 11115, 11172, 11466, 11760, 11856, 11970, 12103, 12285, 12740, 13104, 13230, 13338, 13680, 13832, 13965, 14040, 14364, 14820, 14896, 15120, 15288, 15561, 15960, 16380, 16758, 17199, 17290, 17640, 17784, 17955, 18620, 19110, 19152, 19656, 19760, 20520, 20748, 21168, 21840, 22230, 22344, 22932, 23940, 24206, 24570, 25137, 25480, 25935, 26460, 26676, 27664, 27930, 28080, 28665, 28728, 29640, 30576, 31122, 31920, 32760, 33345, 33516, 34398, 34580, 35280, 35568, 35910, 36309, 37240, 38220, 39312, 41040, 41496, 41895, 44460, 44688, 45864, 46683, 47880, 48412, 49140, 50274, 50960, 51870, 52920, 53352, 55860, 57330, 57456, 59280, 60515, 62244, 65520, 66690, 67032, 68796, 69160, 71820, 72618, 74480, 76440, 77805, 82992, 83790, 85995, 88920, 91728, 93366, 95760, 96824, 98280, 100548, 103740, 105840, 106704, 108927, 111720, 114660, 121030, 124488, 125685, 133380, 134064, 137592, 138320, 143640, 145236, 152880, 155610, 167580, 171990, 177840, 181545, 186732, 193648, 196560, 201096, 207480, 217854, 223440, 229320, 233415, 242060, 248976, 251370, 266760, 275184, 287280, 290472, 311220, 326781, 335160, 343980, 363090, 373464, 402192, 414960, 435708, 458640, 466830, 484120, 502740, 533520, 544635, 580944, 622440, 653562, 670320, 687960, 726180, 746928, 871416, 933660, 968240, 1005480, 1089270, 1244880, 1307124, 1375920, 1452360, 1633905, 1742832, 1867320, 2010960, 2178540, 2614248, 2904720, 3267810, 3734640, 4357080, 5228496, 6535620, 8714160, 13071240, 26142480]

約数ペア:

[(1, 26142480), (2, 13071240), (3, 8714160), (4, 6535620), (5, 5228496), (6, 4357080), (7, 3734640), (8, 3267810), (9, 2904720), (10, 2614248), (12, 2178540), (13, 2010960), (14, 1867320), (15, 1742832), (16, 1633905), (18, 1452360), (19, 1375920), (20, 1307124), (21, 1244880), (24, 1089270), (26, 1005480), (27, 968240), (28, 933660), (30, 871416), (35, 746928), (36, 726180), (38, 687960), (39, 670320), (40, 653562), (42, 622440), (45, 580944), (48, 544635), (49, 533520), (52, 502740), (54, 484120), (56, 466830), (57, 458640), (60, 435708), (63, 414960), (65, 402192), (70, 373464), (72, 363090), (76, 343980), (78, 335160), (80, 326781), (84, 311220), (90, 290472), (91, 287280), (95, 275184), (98, 266760), (104, 251370), (105, 248976), (108, 242060), (112, 233415), (114, 229320), (117, 223440), (120, 217854), (126, 207480), (130, 201096), (133, 196560), (135, 193648), (140, 186732), (144, 181545), (147, 177840), (152, 171990), (156, 167580), (168, 155610), (171, 152880), (180, 145236), (182, 143640), (189, 138320), (190, 137592), (195, 134064), (196, 133380), (208, 125685), (210, 124488), (216, 121030), (228, 114660), (234, 111720), (240, 108927), (245, 106704), (247, 105840), (252, 103740), (260, 100548), (266, 98280), (270, 96824), (273, 95760), (280, 93366), (285, 91728), (294, 88920), (304, 85995), (312, 83790), (315, 82992), (336, 77805), (342, 76440), (351, 74480), (360, 72618), (364, 71820), (378, 69160), (380, 68796), (390, 67032), (392, 66690), (399, 65520), (420, 62244), (432, 60515), (441, 59280), (455, 57456), (456, 57330), (468, 55860), (490, 53352), (494, 52920), (504, 51870), (513, 50960), (520, 50274), (532, 49140), (540, 48412), (546, 47880), (560, 46683), (570, 45864), (585, 44688), (588, 44460), (624, 41895), (630, 41496), (637, 41040), (665, 39312), (684, 38220), (702, 37240), (720, 36309), (728, 35910), (735, 35568), (741, 35280), (756, 34580), (760, 34398), (780, 33516), (784, 33345), (798, 32760), (819, 31920), (840, 31122), (855, 30576), (882, 29640), (910, 28728), (912, 28665), (931, 28080), (936, 27930), (945, 27664), (980, 26676), (988, 26460), (1008, 25935), (1026, 25480), (1040, 25137), (1064, 24570), (1080, 24206), (1092, 23940), (1140, 22932), (1170, 22344), (1176, 22230), (1197, 21840), (1235, 21168), (1260, 20748), (1274, 20520), (1323, 19760), (1330, 19656), (1365, 19152), (1368, 19110), (1404, 18620), (1456, 17955), (1470, 17784), (1482, 17640), (1512, 17290), (1520, 17199), (1560, 16758), (1596, 16380), (1638, 15960), (1680, 15561), (1710, 15288), (1729, 15120), (1755, 14896), (1764, 14820), (1820, 14364), (1862, 14040), (1872, 13965), (1890, 13832), (1911, 13680), (1960, 13338), (1976, 13230), (1995, 13104), (2052, 12740), (2128, 12285), (2160, 12103), (2184, 11970), (2205, 11856), (2223, 11760), (2280, 11466), (2340, 11172), (2352, 11115), (2394, 10920), (2457, 10640), (2470, 10584), (2520, 10374), (2548, 10260), (2565, 10192), (2646, 9880), (2660, 9828), (2730, 9576), (2736, 9555), (2793, 9360), (2808, 9310), (2940, 8892), (2964, 8820), (3024, 8645), (3120, 8379), (3185, 8208), (3192, 8190), (3276, 7980), (3420, 7644), (3458, 7560), (3510, 7448), (3528, 7410), (3591, 7280), (3640, 7182), (3705, 7056), (3724, 7020), (3780, 6916), (3822, 6840), (3920, 6669), (3952, 6615), (3990, 6552), (4095, 6384), (4104, 6370), (4368, 5985), (4410, 5928), (4446, 5880), (4560, 5733), (4655, 5616), (4680, 5586), (4788, 5460), (4914, 5320), (4940, 5292), (5040, 5187), (5096, 5130)]