240056640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 336

約数和(自身を含む): 898672320

約数和(自身を除く): 658615680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 64, 72, 76, 80, 82, 90, 95, 96, 107, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 192, 205, 214, 228, 240, 246, 285, 288, 304, 320, 321, 328, 342, 360, 369, 380, 410, 428, 456, 480, 492, 535, 570, 576, 608, 615, 642, 656, 684, 720, 738, 760, 779, 820, 855, 856, 912, 960, 963, 984, 1070, 1140, 1216, 1230, 1284, 1312, 1368, 1440, 1476, 1520, 1558, 1605, 1640, 1710, 1712, 1824, 1845, 1926, 1968, 2033, 2140, 2280, 2337, 2460, 2568, 2624, 2736, 2880, 2952, 3040, 3116, 3210, 3280, 3420, 3424, 3648, 3690, 3852, 3895, 3936, 4066, 4280, 4387, 4560, 4674, 4815, 4920, 5136, 5472, 5904, 6080, 6099, 6232, 6420, 6560, 6840, 6848, 7011, 7380, 7704, 7790, 7872, 8132, 8560, 8774, 9120, 9348, 9630, 9840, 10165, 10272, 10944, 11685, 11808, 12198, 12464, 12840, 13120, 13161, 13680, 14022, 14760, 15408, 15580, 16264, 17120, 17548, 18240, 18297, 18696, 19260, 19680, 20330, 20544, 21935, 23370, 23616, 24396, 24928, 25680, 26322, 27360, 28044, 29520, 30495, 30816, 31160, 32528, 34240, 35055, 35096, 36594, 37392, 38520, 39360, 39483, 40660, 43870, 46740, 48792, 49856, 51360, 52644, 54720, 56088, 59040, 60990, 61632, 62320, 65056, 65805, 70110, 70192, 73188, 74784, 77040, 78966, 81320, 83353, 87740, 91485, 93480, 97584, 102720, 105288, 112176, 118080, 121980, 124640, 130112, 131610, 140220, 140384, 146376, 149568, 154080, 157932, 162640, 166706, 175480, 182970, 186960, 195168, 197415, 210576, 224352, 243960, 249280, 250059, 263220, 280440, 280768, 292752, 308160, 315864, 325280, 333412, 350960, 365940, 373920, 390336, 394830, 416765, 421152, 448704, 487920, 500118, 526440, 560880, 585504, 631728, 650560, 666824, 701920, 731880, 747840, 750177, 789660, 833530, 842304, 975840, 1000236, 1052880, 1121760, 1171008, 1250295, 1263456, 1333648, 1403840, 1463760, 1500354, 1579320, 1667060, 1951680, 2000472, 2105760, 2243520, 2500590, 2526912, 2667296, 2927520, 3000708, 3158640, 3334120, 3750885, 4000944, 4211520, 5001180, 5334592, 5855040, 6001416, 6317280, 6668240, 7501770, 8001888, 10002360, 12002832, 12634560, 13336480, 15003540, 16003776, 20004720, 24005664, 26672960, 30007080, 40009440, 48011328, 60014160, 80018880, 120028320, 240056640]

約数ペア:

[(1, 240056640), (2, 120028320), (3, 80018880), (4, 60014160), (5, 48011328), (6, 40009440), (8, 30007080), (9, 26672960), (10, 24005664), (12, 20004720), (15, 16003776), (16, 15003540), (18, 13336480), (19, 12634560), (20, 12002832), (24, 10002360), (30, 8001888), (32, 7501770), (36, 6668240), (38, 6317280), (40, 6001416), (41, 5855040), (45, 5334592), (48, 5001180), (57, 4211520), (60, 4000944), (64, 3750885), (72, 3334120), (76, 3158640), (80, 3000708), (82, 2927520), (90, 2667296), (95, 2526912), (96, 2500590), (107, 2243520), (114, 2105760), (120, 2000472), (123, 1951680), (144, 1667060), (152, 1579320), (160, 1500354), (164, 1463760), (171, 1403840), (180, 1333648), (190, 1263456), (192, 1250295), (205, 1171008), (214, 1121760), (228, 1052880), (240, 1000236), (246, 975840), (285, 842304), (288, 833530), (304, 789660), (320, 750177), (321, 747840), (328, 731880), (342, 701920), (360, 666824), (369, 650560), (380, 631728), (410, 585504), (428, 560880), (456, 526440), (480, 500118), (492, 487920), (535, 448704), (570, 421152), (576, 416765), (608, 394830), (615, 390336), (642, 373920), (656, 365940), (684, 350960), (720, 333412), (738, 325280), (760, 315864), (779, 308160), (820, 292752), (855, 280768), (856, 280440), (912, 263220), (960, 250059), (963, 249280), (984, 243960), (1070, 224352), (1140, 210576), (1216, 197415), (1230, 195168), (1284, 186960), (1312, 182970), (1368, 175480), (1440, 166706), (1476, 162640), (1520, 157932), (1558, 154080), (1605, 149568), (1640, 146376), (1710, 140384), (1712, 140220), (1824, 131610), (1845, 130112), (1926, 124640), (1968, 121980), (2033, 118080), (2140, 112176), (2280, 105288), (2337, 102720), (2460, 97584), (2568, 93480), (2624, 91485), (2736, 87740), (2880, 83353), (2952, 81320), (3040, 78966), (3116, 77040), (3210, 74784), (3280, 73188), (3420, 70192), (3424, 70110), (3648, 65805), (3690, 65056), (3852, 62320), (3895, 61632), (3936, 60990), (4066, 59040), (4280, 56088), (4387, 54720), (4560, 52644), (4674, 51360), (4815, 49856), (4920, 48792), (5136, 46740), (5472, 43870), (5904, 40660), (6080, 39483), (6099, 39360), (6232, 38520), (6420, 37392), (6560, 36594), (6840, 35096), (6848, 35055), (7011, 34240), (7380, 32528), (7704, 31160), (7790, 30816), (7872, 30495), (8132, 29520), (8560, 28044), (8774, 27360), (9120, 26322), (9348, 25680), (9630, 24928), (9840, 24396), (10165, 23616), (10272, 23370), (10944, 21935), (11685, 20544), (11808, 20330), (12198, 19680), (12464, 19260), (12840, 18696), (13120, 18297), (13161, 18240), (13680, 17548), (14022, 17120), (14760, 16264), (15408, 15580)]