45042480

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{331}}^1$

素因数の和:366

約数の個数: 240

約数和(自身を含む): 179821824

約数和(自身を除く): 134779344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 331, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 662, 720, 756, 810, 840, 945, 972, 993, 1008, 1080, 1134, 1215, 1260, 1296, 1324, 1512, 1620, 1655, 1680, 1701, 1890, 1944, 1986, 2160, 2268, 2317, 2430, 2520, 2648, 2835, 2979, 3024, 3240, 3310, 3402, 3780, 3888, 3972, 4536, 4634, 4860, 4965, 5040, 5296, 5670, 5958, 6480, 6620, 6804, 6951, 7560, 7944, 8505, 8937, 9072, 9268, 9720, 9930, 11340, 11585, 11916, 13240, 13608, 13902, 14895, 15120, 15888, 17010, 17874, 18536, 19440, 19860, 20853, 22680, 23170, 23832, 26480, 26811, 27216, 27804, 29790, 34020, 34755, 35748, 37072, 39720, 41706, 44685, 45360, 46340, 47664, 53622, 55608, 59580, 62559, 68040, 69510, 71496, 79440, 80433, 83412, 89370, 92680, 104265, 107244, 111216, 119160, 125118, 134055, 136080, 139020, 142992, 160866, 166824, 178740, 185360, 187677, 208530, 214488, 238320, 250236, 268110, 278040, 312795, 321732, 333648, 357480, 375354, 402165, 417060, 428976, 500472, 536220, 556080, 563031, 625590, 643464, 714960, 750708, 804330, 834120, 938385, 1000944, 1072440, 1126062, 1251180, 1286928, 1501416, 1608660, 1668240, 1876770, 2144880, 2252124, 2502360, 2815155, 3002832, 3217320, 3753540, 4504248, 5004720, 5630310, 6434640, 7507080, 9008496, 11260620, 15014160, 22521240, 45042480]

約数ペア:

[(1, 45042480), (2, 22521240), (3, 15014160), (4, 11260620), (5, 9008496), (6, 7507080), (7, 6434640), (8, 5630310), (9, 5004720), (10, 4504248), (12, 3753540), (14, 3217320), (15, 3002832), (16, 2815155), (18, 2502360), (20, 2252124), (21, 2144880), (24, 1876770), (27, 1668240), (28, 1608660), (30, 1501416), (35, 1286928), (36, 1251180), (40, 1126062), (42, 1072440), (45, 1000944), (48, 938385), (54, 834120), (56, 804330), (60, 750708), (63, 714960), (70, 643464), (72, 625590), (80, 563031), (81, 556080), (84, 536220), (90, 500472), (105, 428976), (108, 417060), (112, 402165), (120, 375354), (126, 357480), (135, 333648), (140, 321732), (144, 312795), (162, 278040), (168, 268110), (180, 250236), (189, 238320), (210, 214488), (216, 208530), (240, 187677), (243, 185360), (252, 178740), (270, 166824), (280, 160866), (315, 142992), (324, 139020), (331, 136080), (336, 134055), (360, 125118), (378, 119160), (405, 111216), (420, 107244), (432, 104265), (486, 92680), (504, 89370), (540, 83412), (560, 80433), (567, 79440), (630, 71496), (648, 69510), (662, 68040), (720, 62559), (756, 59580), (810, 55608), (840, 53622), (945, 47664), (972, 46340), (993, 45360), (1008, 44685), (1080, 41706), (1134, 39720), (1215, 37072), (1260, 35748), (1296, 34755), (1324, 34020), (1512, 29790), (1620, 27804), (1655, 27216), (1680, 26811), (1701, 26480), (1890, 23832), (1944, 23170), (1986, 22680), (2160, 20853), (2268, 19860), (2317, 19440), (2430, 18536), (2520, 17874), (2648, 17010), (2835, 15888), (2979, 15120), (3024, 14895), (3240, 13902), (3310, 13608), (3402, 13240), (3780, 11916), (3888, 11585), (3972, 11340), (4536, 9930), (4634, 9720), (4860, 9268), (4965, 9072), (5040, 8937), (5296, 8505), (5670, 7944), (5958, 7560), (6480, 6951), (6620, 6804)]