198925440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 783457920

約数和(自身を除く): 584532480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 41, 42, 48, 56, 57, 60, 64, 70, 76, 80, 82, 84, 95, 96, 105, 112, 114, 120, 123, 128, 133, 140, 152, 160, 164, 168, 190, 192, 205, 210, 224, 228, 240, 246, 266, 280, 285, 287, 304, 320, 328, 336, 361, 380, 384, 399, 410, 420, 448, 456, 480, 492, 532, 560, 570, 574, 608, 615, 640, 656, 665, 672, 722, 760, 779, 798, 820, 840, 861, 896, 912, 960, 984, 1064, 1083, 1120, 1140, 1148, 1216, 1230, 1312, 1330, 1344, 1435, 1444, 1520, 1558, 1596, 1640, 1680, 1722, 1805, 1824, 1920, 1968, 1995, 2128, 2166, 2240, 2280, 2296, 2337, 2432, 2460, 2527, 2624, 2660, 2688, 2870, 2888, 3040, 3116, 3192, 3280, 3360, 3444, 3610, 3648, 3895, 3936, 3990, 4256, 4305, 4332, 4480, 4560, 4592, 4674, 4920, 5054, 5248, 5320, 5415, 5453, 5740, 5776, 6080, 6232, 6384, 6560, 6720, 6888, 7220, 7296, 7581, 7790, 7872, 7980, 8512, 8610, 8664, 9120, 9184, 9348, 9840, 10108, 10640, 10830, 10906, 11480, 11552, 11685, 12160, 12464, 12635, 12768, 13120, 13440, 13776, 14440, 14801, 15162, 15580, 15744, 15960, 16359, 17024, 17220, 17328, 18240, 18368, 18696, 19680, 20216, 21280, 21660, 21812, 22960, 23104, 23370, 24928, 25270, 25536, 26240, 27265, 27552, 28880, 29602, 30324, 31160, 31920, 32718, 34440, 34656, 36480, 36736, 37392, 37905, 39360, 40432, 42560, 43320, 43624, 44403, 45920, 46208, 46740, 49856, 50540, 51072, 54530, 55104, 57760, 59204, 60648, 62320, 63840, 65436, 68880, 69312, 74005, 74784, 75810, 78720, 80864, 81795, 85120, 86640, 87248, 88806, 91840, 93480, 99712, 101080, 103607, 109060, 110208, 115520, 118408, 121296, 124640, 127680, 130872, 137760, 138624, 148010, 149568, 151620, 161728, 163590, 173280, 174496, 177612, 183680, 186960, 202160, 207214, 218120, 222015, 231040, 236816, 242592, 249280, 255360, 261744, 275520, 296020, 299136, 303240, 310821, 323456, 327180, 346560, 348992, 355224, 373920, 404320, 414428, 436240, 444030, 473632, 485184, 498560, 518035, 523488, 551040, 592040, 606480, 621642, 654360, 693120, 697984, 710448, 747840, 808640, 828856, 872480, 888060, 947264, 970368, 1036070, 1046976, 1184080, 1212960, 1243284, 1308720, 1420896, 1495680, 1554105, 1617280, 1657712, 1744960, 1776120, 1894528, 2072140, 2093952, 2368160, 2425920, 2486568, 2617440, 2841792, 3108210, 3315424, 3489920, 3552240, 4144280, 4736320, 4851840, 4973136, 5234880, 5683584, 6216420, 6630848, 7104480, 8288560, 9472640, 9946272, 10469760, 12432840, 13261696, 14208960, 16577120, 19892544, 24865680, 28417920, 33154240, 39785088, 49731360, 66308480, 99462720, 198925440]

約数ペア:

[(1, 198925440), (2, 99462720), (3, 66308480), (4, 49731360), (5, 39785088), (6, 33154240), (7, 28417920), (8, 24865680), (10, 19892544), (12, 16577120), (14, 14208960), (15, 13261696), (16, 12432840), (19, 10469760), (20, 9946272), (21, 9472640), (24, 8288560), (28, 7104480), (30, 6630848), (32, 6216420), (35, 5683584), (38, 5234880), (40, 4973136), (41, 4851840), (42, 4736320), (48, 4144280), (56, 3552240), (57, 3489920), (60, 3315424), (64, 3108210), (70, 2841792), (76, 2617440), (80, 2486568), (82, 2425920), (84, 2368160), (95, 2093952), (96, 2072140), (105, 1894528), (112, 1776120), (114, 1744960), (120, 1657712), (123, 1617280), (128, 1554105), (133, 1495680), (140, 1420896), (152, 1308720), (160, 1243284), (164, 1212960), (168, 1184080), (190, 1046976), (192, 1036070), (205, 970368), (210, 947264), (224, 888060), (228, 872480), (240, 828856), (246, 808640), (266, 747840), (280, 710448), (285, 697984), (287, 693120), (304, 654360), (320, 621642), (328, 606480), (336, 592040), (361, 551040), (380, 523488), (384, 518035), (399, 498560), (410, 485184), (420, 473632), (448, 444030), (456, 436240), (480, 414428), (492, 404320), (532, 373920), (560, 355224), (570, 348992), (574, 346560), (608, 327180), (615, 323456), (640, 310821), (656, 303240), (665, 299136), (672, 296020), (722, 275520), (760, 261744), (779, 255360), (798, 249280), (820, 242592), (840, 236816), (861, 231040), (896, 222015), (912, 218120), (960, 207214), (984, 202160), (1064, 186960), (1083, 183680), (1120, 177612), (1140, 174496), (1148, 173280), (1216, 163590), (1230, 161728), (1312, 151620), (1330, 149568), (1344, 148010), (1435, 138624), (1444, 137760), (1520, 130872), (1558, 127680), (1596, 124640), (1640, 121296), (1680, 118408), (1722, 115520), (1805, 110208), (1824, 109060), (1920, 103607), (1968, 101080), (1995, 99712), (2128, 93480), (2166, 91840), (2240, 88806), (2280, 87248), (2296, 86640), (2337, 85120), (2432, 81795), (2460, 80864), (2527, 78720), (2624, 75810), (2660, 74784), (2688, 74005), (2870, 69312), (2888, 68880), (3040, 65436), (3116, 63840), (3192, 62320), (3280, 60648), (3360, 59204), (3444, 57760), (3610, 55104), (3648, 54530), (3895, 51072), (3936, 50540), (3990, 49856), (4256, 46740), (4305, 46208), (4332, 45920), (4480, 44403), (4560, 43624), (4592, 43320), (4674, 42560), (4920, 40432), (5054, 39360), (5248, 37905), (5320, 37392), (5415, 36736), (5453, 36480), (5740, 34656), (5776, 34440), (6080, 32718), (6232, 31920), (6384, 31160), (6560, 30324), (6720, 29602), (6888, 28880), (7220, 27552), (7296, 27265), (7581, 26240), (7790, 25536), (7872, 25270), (7980, 24928), (8512, 23370), (8610, 23104), (8664, 22960), (9120, 21812), (9184, 21660), (9348, 21280), (9840, 20216), (10108, 19680), (10640, 18696), (10830, 18368), (10906, 18240), (11480, 17328), (11552, 17220), (11685, 17024), (12160, 16359), (12464, 15960), (12635, 15744), (12768, 15580), (13120, 15162), (13440, 14801), (13776, 14440)]