63443520

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1082

約数の個数: 224

約数和(自身を含む): 256032000

約数和(自身を除く): 192588480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1049, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2098, 2160, 2240, 2520, 2880, 3024, 3147, 3360, 3780, 4032, 4196, 4320, 5040, 5245, 6048, 6294, 6720, 7343, 7560, 8392, 8640, 9441, 10080, 10490, 12096, 12588, 14686, 15120, 15735, 16784, 18882, 20160, 20980, 22029, 25176, 28323, 29372, 30240, 31470, 33568, 36715, 37764, 41960, 44058, 47205, 50352, 56646, 58744, 60480, 62940, 66087, 67136, 73430, 75528, 83920, 88116, 94410, 100704, 110145, 113292, 117488, 125880, 132174, 141615, 146860, 151056, 167840, 176232, 188820, 198261, 201408, 220290, 226584, 234976, 251760, 264348, 283230, 293720, 302112, 330435, 335680, 352464, 377640, 396522, 440580, 453168, 469952, 503520, 528696, 566460, 587440, 604224, 660870, 704928, 755280, 793044, 881160, 906336, 991305, 1007040, 1057392, 1132920, 1174880, 1321740, 1409856, 1510560, 1586088, 1762320, 1812672, 1982610, 2114784, 2265840, 2349760, 2643480, 3021120, 3172176, 3524640, 3965220, 4229568, 4531680, 5286960, 6344352, 7049280, 7930440, 9063360, 10573920, 12688704, 15860880, 21147840, 31721760, 63443520]

約数ペア:

[(1, 63443520), (2, 31721760), (3, 21147840), (4, 15860880), (5, 12688704), (6, 10573920), (7, 9063360), (8, 7930440), (9, 7049280), (10, 6344352), (12, 5286960), (14, 4531680), (15, 4229568), (16, 3965220), (18, 3524640), (20, 3172176), (21, 3021120), (24, 2643480), (27, 2349760), (28, 2265840), (30, 2114784), (32, 1982610), (35, 1812672), (36, 1762320), (40, 1586088), (42, 1510560), (45, 1409856), (48, 1321740), (54, 1174880), (56, 1132920), (60, 1057392), (63, 1007040), (64, 991305), (70, 906336), (72, 881160), (80, 793044), (84, 755280), (90, 704928), (96, 660870), (105, 604224), (108, 587440), (112, 566460), (120, 528696), (126, 503520), (135, 469952), (140, 453168), (144, 440580), (160, 396522), (168, 377640), (180, 352464), (189, 335680), (192, 330435), (210, 302112), (216, 293720), (224, 283230), (240, 264348), (252, 251760), (270, 234976), (280, 226584), (288, 220290), (315, 201408), (320, 198261), (336, 188820), (360, 176232), (378, 167840), (420, 151056), (432, 146860), (448, 141615), (480, 132174), (504, 125880), (540, 117488), (560, 113292), (576, 110145), (630, 100704), (672, 94410), (720, 88116), (756, 83920), (840, 75528), (864, 73430), (945, 67136), (960, 66087), (1008, 62940), (1049, 60480), (1080, 58744), (1120, 56646), (1260, 50352), (1344, 47205), (1440, 44058), (1512, 41960), (1680, 37764), (1728, 36715), (1890, 33568), (2016, 31470), (2098, 30240), (2160, 29372), (2240, 28323), (2520, 25176), (2880, 22029), (3024, 20980), (3147, 20160), (3360, 18882), (3780, 16784), (4032, 15735), (4196, 15120), (4320, 14686), (5040, 12588), (5245, 12096), (6048, 10490), (6294, 10080), (6720, 9441), (7343, 8640), (7560, 8392)]