42725760

素因数分解:

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

素因数の和:74

約数の個数: 384

約数和(自身を含む): 180368640

約数和(自身を除く): 137642880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 192, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 280, 289, 308, 320, 330, 336, 340, 352, 357, 374, 384, 385, 408, 420, 440, 448, 462, 476, 480, 510, 528, 544, 560, 561, 578, 595, 616, 640, 660, 672, 680, 704, 714, 748, 770, 816, 840, 867, 880, 896, 924, 935, 952, 960, 1020, 1056, 1088, 1120, 1122, 1155, 1156, 1190, 1232, 1309, 1320, 1344, 1360, 1408, 1428, 1445, 1496, 1540, 1632, 1680, 1734, 1760, 1785, 1848, 1870, 1904, 1920, 2023, 2040, 2112, 2176, 2240, 2244, 2310, 2312, 2380, 2464, 2618, 2640, 2688, 2720, 2805, 2856, 2890, 2992, 3080, 3179, 3264, 3360, 3468, 3520, 3570, 3696, 3740, 3808, 3927, 4046, 4080, 4224, 4335, 4480, 4488, 4620, 4624, 4760, 4928, 5236, 5280, 5440, 5610, 5712, 5780, 5984, 6069, 6160, 6358, 6528, 6545, 6720, 6936, 7040, 7140, 7392, 7480, 7616, 7854, 8092, 8160, 8670, 8976, 9240, 9248, 9520, 9537, 9856, 10115, 10472, 10560, 10880, 11220, 11424, 11560, 11968, 12138, 12320, 12716, 13090, 13440, 13872, 14280, 14784, 14960, 15232, 15708, 15895, 16184, 16320, 17340, 17952, 18480, 18496, 19040, 19074, 19635, 20230, 20944, 21120, 22253, 22440, 22848, 23120, 23936, 24276, 24640, 25432, 26180, 27744, 28560, 29568, 29920, 30345, 31416, 31790, 32368, 32640, 34680, 35904, 36960, 36992, 38080, 38148, 39270, 40460, 41888, 44506, 44880, 45696, 46240, 47685, 48552, 49280, 50864, 52360, 55488, 57120, 59840, 60690, 62832, 63580, 64736, 66759, 69360, 71808, 73920, 76160, 76296, 78540, 80920, 83776, 89012, 89760, 92480, 95370, 97104, 101728, 104720, 110976, 111265, 114240, 119680, 121380, 125664, 127160, 129472, 133518, 138720, 147840, 152592, 157080, 161840, 167552, 178024, 179520, 184960, 190740, 194208, 203456, 209440, 222530, 228480, 242760, 251328, 254320, 258944, 267036, 277440, 305184, 314160, 323680, 333795, 356048, 359040, 381480, 388416, 406912, 418880, 445060, 485520, 502656, 508640, 534072, 554880, 610368, 628320, 647360, 667590, 712096, 762960, 776832, 837760, 890120, 971040, 1017280, 1068144, 1220736, 1256640, 1294720, 1335180, 1424192, 1525920, 1780240, 1942080, 2034560, 2136288, 2513280, 2670360, 2848384, 3051840, 3560480, 3884160, 4272576, 5340720, 6103680, 7120960, 8545152, 10681440, 14241920, 21362880, 42725760]

約数ペア:

[(1, 42725760), (2, 21362880), (3, 14241920), (4, 10681440), (5, 8545152), (6, 7120960), (7, 6103680), (8, 5340720), (10, 4272576), (11, 3884160), (12, 3560480), (14, 3051840), (15, 2848384), (16, 2670360), (17, 2513280), (20, 2136288), (21, 2034560), (22, 1942080), (24, 1780240), (28, 1525920), (30, 1424192), (32, 1335180), (33, 1294720), (34, 1256640), (35, 1220736), (40, 1068144), (42, 1017280), (44, 971040), (48, 890120), (51, 837760), (55, 776832), (56, 762960), (60, 712096), (64, 667590), (66, 647360), (68, 628320), (70, 610368), (77, 554880), (80, 534072), (84, 508640), (85, 502656), (88, 485520), (96, 445060), (102, 418880), (105, 406912), (110, 388416), (112, 381480), (119, 359040), (120, 356048), (128, 333795), (132, 323680), (136, 314160), (140, 305184), (154, 277440), (160, 267036), (165, 258944), (168, 254320), (170, 251328), (176, 242760), (187, 228480), (192, 222530), (204, 209440), (210, 203456), (220, 194208), (224, 190740), (231, 184960), (238, 179520), (240, 178024), (255, 167552), (264, 161840), (272, 157080), (280, 152592), (289, 147840), (308, 138720), (320, 133518), (330, 129472), (336, 127160), (340, 125664), (352, 121380), (357, 119680), (374, 114240), (384, 111265), (385, 110976), (408, 104720), (420, 101728), (440, 97104), (448, 95370), (462, 92480), (476, 89760), (480, 89012), (510, 83776), (528, 80920), (544, 78540), (560, 76296), (561, 76160), (578, 73920), (595, 71808), (616, 69360), (640, 66759), (660, 64736), (672, 63580), (680, 62832), (704, 60690), (714, 59840), (748, 57120), (770, 55488), (816, 52360), (840, 50864), (867, 49280), (880, 48552), (896, 47685), (924, 46240), (935, 45696), (952, 44880), (960, 44506), (1020, 41888), (1056, 40460), (1088, 39270), (1120, 38148), (1122, 38080), (1155, 36992), (1156, 36960), (1190, 35904), (1232, 34680), (1309, 32640), (1320, 32368), (1344, 31790), (1360, 31416), (1408, 30345), (1428, 29920), (1445, 29568), (1496, 28560), (1540, 27744), (1632, 26180), (1680, 25432), (1734, 24640), (1760, 24276), (1785, 23936), (1848, 23120), (1870, 22848), (1904, 22440), (1920, 22253), (2023, 21120), (2040, 20944), (2112, 20230), (2176, 19635), (2240, 19074), (2244, 19040), (2310, 18496), (2312, 18480), (2380, 17952), (2464, 17340), (2618, 16320), (2640, 16184), (2688, 15895), (2720, 15708), (2805, 15232), (2856, 14960), (2890, 14784), (2992, 14280), (3080, 13872), (3179, 13440), (3264, 13090), (3360, 12716), (3468, 12320), (3520, 12138), (3570, 11968), (3696, 11560), (3740, 11424), (3808, 11220), (3927, 10880), (4046, 10560), (4080, 10472), (4224, 10115), (4335, 9856), (4480, 9537), (4488, 9520), (4620, 9248), (4624, 9240), (4760, 8976), (4928, 8670), (5236, 8160), (5280, 8092), (5440, 7854), (5610, 7616), (5712, 7480), (5780, 7392), (5984, 7140), (6069, 7040), (6160, 6936), (6358, 6720), (6528, 6545)]