1728360480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:600

約数の個数: 384

約数和(自身を含む): 6869753856

約数和(自身を除く): 5141393376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 101, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 202, 210, 220, 224, 231, 240, 264, 280, 303, 308, 330, 336, 352, 385, 404, 420, 440, 462, 463, 480, 505, 528, 560, 606, 616, 660, 672, 707, 770, 808, 840, 880, 924, 926, 1010, 1056, 1111, 1120, 1155, 1212, 1232, 1320, 1389, 1414, 1515, 1540, 1616, 1680, 1760, 1848, 1852, 2020, 2121, 2222, 2310, 2315, 2424, 2464, 2640, 2778, 2828, 3030, 3080, 3232, 3241, 3333, 3360, 3535, 3696, 3704, 4040, 4242, 4444, 4620, 4630, 4848, 5093, 5280, 5555, 5556, 5656, 6060, 6160, 6482, 6666, 6945, 7070, 7392, 7408, 7777, 8080, 8484, 8888, 9240, 9260, 9696, 9723, 10186, 10605, 11110, 11112, 11312, 12120, 12320, 12964, 13332, 13890, 14140, 14816, 15279, 15554, 16160, 16205, 16665, 16968, 17776, 18480, 18520, 19446, 20372, 21210, 22220, 22224, 22624, 23331, 24240, 25465, 25928, 26664, 27780, 28280, 30558, 31108, 32410, 33330, 33936, 35552, 35651, 36960, 37040, 38885, 38892, 40744, 42420, 44440, 44448, 46662, 46763, 48480, 48615, 50930, 51856, 53328, 55560, 56560, 61116, 62216, 64820, 66660, 67872, 71302, 74080, 76395, 77770, 77784, 81488, 84840, 88880, 93324, 93526, 97230, 101860, 103712, 106656, 106953, 111120, 113120, 116655, 122232, 124432, 129640, 133320, 140289, 142604, 152790, 155540, 155568, 162976, 169680, 177760, 178255, 186648, 187052, 194460, 203720, 213906, 222240, 233310, 233815, 244464, 248864, 259280, 266640, 280578, 285208, 305580, 311080, 311136, 327341, 339360, 356510, 373296, 374104, 388920, 407440, 427812, 466620, 467630, 488928, 514393, 518560, 533280, 534765, 561156, 570416, 611160, 622160, 654682, 701445, 713020, 746592, 748208, 777840, 814880, 855624, 933240, 935260, 982023, 1028786, 1069530, 1122312, 1140832, 1222320, 1244320, 1309364, 1402890, 1426040, 1496416, 1543179, 1555680, 1636705, 1711248, 1866480, 1870520, 1964046, 2057572, 2139060, 2244624, 2444640, 2571965, 2618728, 2805780, 2852080, 3086358, 3273410, 3422496, 3600751, 3732960, 3741040, 3928092, 4115144, 4278120, 4489248, 4910115, 5143930, 5237456, 5611560, 5704160, 6172716, 6546820, 7201502, 7482080, 7715895, 7856184, 8230288, 8556240, 9820230, 10287860, 10474912, 10802253, 11223120, 12345432, 13093640, 14403004, 15431790, 15712368, 16460576, 17112480, 18003755, 19640460, 20575720, 21604506, 22446240, 24690864, 26187280, 28806008, 30863580, 31424736, 36007510, 39280920, 41151440, 43209012, 49381728, 52374560, 54011265, 57612016, 61727160, 72015020, 78561840, 82302880, 86418024, 108022530, 115224032, 123454320, 144030040, 157123680, 172836048, 216045060, 246908640, 288060080, 345672096, 432090120, 576120160, 864180240, 1728360480]

約数ペア:

[(1, 1728360480), (2, 864180240), (3, 576120160), (4, 432090120), (5, 345672096), (6, 288060080), (7, 246908640), (8, 216045060), (10, 172836048), (11, 157123680), (12, 144030040), (14, 123454320), (15, 115224032), (16, 108022530), (20, 86418024), (21, 82302880), (22, 78561840), (24, 72015020), (28, 61727160), (30, 57612016), (32, 54011265), (33, 52374560), (35, 49381728), (40, 43209012), (42, 41151440), (44, 39280920), (48, 36007510), (55, 31424736), (56, 30863580), (60, 28806008), (66, 26187280), (70, 24690864), (77, 22446240), (80, 21604506), (84, 20575720), (88, 19640460), (96, 18003755), (101, 17112480), (105, 16460576), (110, 15712368), (112, 15431790), (120, 14403004), (132, 13093640), (140, 12345432), (154, 11223120), (160, 10802253), (165, 10474912), (168, 10287860), (176, 9820230), (202, 8556240), (210, 8230288), (220, 7856184), (224, 7715895), (231, 7482080), (240, 7201502), (264, 6546820), (280, 6172716), (303, 5704160), (308, 5611560), (330, 5237456), (336, 5143930), (352, 4910115), (385, 4489248), (404, 4278120), (420, 4115144), (440, 3928092), (462, 3741040), (463, 3732960), (480, 3600751), (505, 3422496), (528, 3273410), (560, 3086358), (606, 2852080), (616, 2805780), (660, 2618728), (672, 2571965), (707, 2444640), (770, 2244624), (808, 2139060), (840, 2057572), (880, 1964046), (924, 1870520), (926, 1866480), (1010, 1711248), (1056, 1636705), (1111, 1555680), (1120, 1543179), (1155, 1496416), (1212, 1426040), (1232, 1402890), (1320, 1309364), (1389, 1244320), (1414, 1222320), (1515, 1140832), (1540, 1122312), (1616, 1069530), (1680, 1028786), (1760, 982023), (1848, 935260), (1852, 933240), (2020, 855624), (2121, 814880), (2222, 777840), (2310, 748208), (2315, 746592), (2424, 713020), (2464, 701445), (2640, 654682), (2778, 622160), (2828, 611160), (3030, 570416), (3080, 561156), (3232, 534765), (3241, 533280), (3333, 518560), (3360, 514393), (3535, 488928), (3696, 467630), (3704, 466620), (4040, 427812), (4242, 407440), (4444, 388920), (4620, 374104), (4630, 373296), (4848, 356510), (5093, 339360), (5280, 327341), (5555, 311136), (5556, 311080), (5656, 305580), (6060, 285208), (6160, 280578), (6482, 266640), (6666, 259280), (6945, 248864), (7070, 244464), (7392, 233815), (7408, 233310), (7777, 222240), (8080, 213906), (8484, 203720), (8888, 194460), (9240, 187052), (9260, 186648), (9696, 178255), (9723, 177760), (10186, 169680), (10605, 162976), (11110, 155568), (11112, 155540), (11312, 152790), (12120, 142604), (12320, 140289), (12964, 133320), (13332, 129640), (13890, 124432), (14140, 122232), (14816, 116655), (15279, 113120), (15554, 111120), (16160, 106953), (16205, 106656), (16665, 103712), (16968, 101860), (17776, 97230), (18480, 93526), (18520, 93324), (19446, 88880), (20372, 84840), (21210, 81488), (22220, 77784), (22224, 77770), (22624, 76395), (23331, 74080), (24240, 71302), (25465, 67872), (25928, 66660), (26664, 64820), (27780, 62216), (28280, 61116), (30558, 56560), (31108, 55560), (32410, 53328), (33330, 51856), (33936, 50930), (35552, 48615), (35651, 48480), (36960, 46763), (37040, 46662), (38885, 44448), (38892, 44440), (40744, 42420)]