247733640

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 384

約数和(自身を含む): 1044126720

約数和(自身を除く): 796393080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 243, 252, 264, 270, 280, 297, 308, 315, 324, 330, 331, 360, 378, 385, 396, 405, 420, 440, 462, 486, 495, 504, 540, 567, 594, 616, 630, 648, 660, 662, 693, 756, 770, 792, 810, 840, 891, 924, 945, 972, 990, 993, 1080, 1134, 1155, 1188, 1215, 1260, 1320, 1324, 1386, 1485, 1512, 1540, 1620, 1655, 1701, 1782, 1848, 1890, 1944, 1980, 1986, 2079, 2268, 2310, 2317, 2376, 2430, 2520, 2648, 2673, 2772, 2835, 2970, 2979, 3080, 3240, 3310, 3402, 3465, 3564, 3641, 3780, 3960, 3972, 4158, 4455, 4536, 4620, 4634, 4860, 4965, 5346, 5544, 5670, 5940, 5958, 6237, 6620, 6804, 6930, 6951, 7128, 7282, 7560, 7944, 8316, 8505, 8910, 8937, 9240, 9268, 9720, 9930, 10395, 10692, 10923, 11340, 11585, 11880, 11916, 12474, 13240, 13365, 13608, 13860, 13902, 14564, 14895, 16632, 17010, 17820, 17874, 18205, 18536, 18711, 19860, 20790, 20853, 21384, 21846, 22680, 23170, 23832, 24948, 25487, 26730, 26811, 27720, 27804, 29128, 29790, 31185, 32769, 34020, 34755, 35640, 35748, 36410, 37422, 39720, 41580, 41706, 43692, 44685, 46340, 49896, 50974, 53460, 53622, 54615, 55608, 59580, 62370, 62559, 65538, 68040, 69510, 71496, 72820, 74844, 76461, 80433, 83160, 83412, 87384, 89370, 92680, 93555, 98307, 101948, 104265, 106920, 107244, 109230, 119160, 124740, 125118, 127435, 131076, 134055, 139020, 145640, 149688, 152922, 160866, 163845, 166824, 178740, 187110, 187677, 196614, 203896, 208530, 214488, 218460, 229383, 249480, 250236, 254870, 262152, 268110, 278040, 294921, 305844, 312795, 321732, 327690, 357480, 374220, 375354, 382305, 393228, 402165, 417060, 436920, 458766, 491535, 500472, 509740, 536220, 563031, 589842, 611688, 625590, 643464, 655380, 688149, 748440, 750708, 764610, 786456, 804330, 834120, 884763, 917532, 938385, 983070, 1019480, 1072440, 1126062, 1146915, 1179684, 1251180, 1310760, 1376298, 1474605, 1501416, 1529220, 1608660, 1769526, 1835064, 1876770, 1966140, 2064447, 2252124, 2293830, 2359368, 2502360, 2752596, 2815155, 2949210, 3058440, 3217320, 3440745, 3539052, 3753540, 3932280, 4128894, 4423815, 4504248, 4587660, 5505192, 5630310, 5898420, 6193341, 6881490, 7078104, 7507080, 8257788, 8847630, 9175320, 10322235, 11260620, 11796840, 12386682, 13762980, 16515576, 17695260, 20644470, 22521240, 24773364, 27525960, 30966705, 35390520, 41288940, 49546728, 61933410, 82577880, 123866820, 247733640]

約数ペア:

[(1, 247733640), (2, 123866820), (3, 82577880), (4, 61933410), (5, 49546728), (6, 41288940), (7, 35390520), (8, 30966705), (9, 27525960), (10, 24773364), (11, 22521240), (12, 20644470), (14, 17695260), (15, 16515576), (18, 13762980), (20, 12386682), (21, 11796840), (22, 11260620), (24, 10322235), (27, 9175320), (28, 8847630), (30, 8257788), (33, 7507080), (35, 7078104), (36, 6881490), (40, 6193341), (42, 5898420), (44, 5630310), (45, 5505192), (54, 4587660), (55, 4504248), (56, 4423815), (60, 4128894), (63, 3932280), (66, 3753540), (70, 3539052), (72, 3440745), (77, 3217320), (81, 3058440), (84, 2949210), (88, 2815155), (90, 2752596), (99, 2502360), (105, 2359368), (108, 2293830), (110, 2252124), (120, 2064447), (126, 1966140), (132, 1876770), (135, 1835064), (140, 1769526), (154, 1608660), (162, 1529220), (165, 1501416), (168, 1474605), (180, 1376298), (189, 1310760), (198, 1251180), (210, 1179684), (216, 1146915), (220, 1126062), (231, 1072440), (243, 1019480), (252, 983070), (264, 938385), (270, 917532), (280, 884763), (297, 834120), (308, 804330), (315, 786456), (324, 764610), (330, 750708), (331, 748440), (360, 688149), (378, 655380), (385, 643464), (396, 625590), (405, 611688), (420, 589842), (440, 563031), (462, 536220), (486, 509740), (495, 500472), (504, 491535), (540, 458766), (567, 436920), (594, 417060), (616, 402165), (630, 393228), (648, 382305), (660, 375354), (662, 374220), (693, 357480), (756, 327690), (770, 321732), (792, 312795), (810, 305844), (840, 294921), (891, 278040), (924, 268110), (945, 262152), (972, 254870), (990, 250236), (993, 249480), (1080, 229383), (1134, 218460), (1155, 214488), (1188, 208530), (1215, 203896), (1260, 196614), (1320, 187677), (1324, 187110), (1386, 178740), (1485, 166824), (1512, 163845), (1540, 160866), (1620, 152922), (1655, 149688), (1701, 145640), (1782, 139020), (1848, 134055), (1890, 131076), (1944, 127435), (1980, 125118), (1986, 124740), (2079, 119160), (2268, 109230), (2310, 107244), (2317, 106920), (2376, 104265), (2430, 101948), (2520, 98307), (2648, 93555), (2673, 92680), (2772, 89370), (2835, 87384), (2970, 83412), (2979, 83160), (3080, 80433), (3240, 76461), (3310, 74844), (3402, 72820), (3465, 71496), (3564, 69510), (3641, 68040), (3780, 65538), (3960, 62559), (3972, 62370), (4158, 59580), (4455, 55608), (4536, 54615), (4620, 53622), (4634, 53460), (4860, 50974), (4965, 49896), (5346, 46340), (5544, 44685), (5670, 43692), (5940, 41706), (5958, 41580), (6237, 39720), (6620, 37422), (6804, 36410), (6930, 35748), (6951, 35640), (7128, 34755), (7282, 34020), (7560, 32769), (7944, 31185), (8316, 29790), (8505, 29128), (8910, 27804), (8937, 27720), (9240, 26811), (9268, 26730), (9720, 25487), (9930, 24948), (10395, 23832), (10692, 23170), (10923, 22680), (11340, 21846), (11585, 21384), (11880, 20853), (11916, 20790), (12474, 19860), (13240, 18711), (13365, 18536), (13608, 18205), (13860, 17874), (13902, 17820), (14564, 17010), (14895, 16632)]