2045753280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2564

約数の個数: 224

約数和(自身を含む): 7294351680

約数和(自身を除く): 5248598400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 320, 360, 388, 432, 480, 485, 540, 576, 582, 720, 776, 864, 873, 960, 970, 1080, 1164, 1440, 1455, 1552, 1728, 1746, 1940, 2160, 2328, 2441, 2619, 2880, 2910, 3104, 3492, 3880, 4320, 4365, 4656, 4882, 5238, 5820, 6208, 6984, 7323, 7760, 8640, 8730, 9312, 9764, 10476, 11640, 12205, 13095, 13968, 14646, 15520, 17460, 18624, 19528, 20952, 21969, 23280, 24410, 26190, 27936, 29292, 31040, 34920, 36615, 39056, 41904, 43938, 46560, 48820, 52380, 55872, 58584, 65907, 69840, 73230, 78112, 83808, 87876, 93120, 97640, 104760, 109845, 117168, 131814, 139680, 146460, 156224, 167616, 175752, 195280, 209520, 219690, 234336, 236777, 263628, 279360, 292920, 329535, 351504, 390560, 419040, 439380, 468672, 473554, 527256, 585840, 659070, 703008, 710331, 781120, 838080, 878760, 947108, 1054512, 1171680, 1183885, 1318140, 1406016, 1420662, 1757520, 1894216, 2109024, 2130993, 2343360, 2367770, 2636280, 2841324, 3515040, 3551655, 3788432, 4218048, 4261986, 4735540, 5272560, 5682648, 6392979, 7030080, 7103310, 7576864, 8523972, 9471080, 10545120, 10654965, 11365296, 12785958, 14206620, 15153728, 17047944, 18942160, 21090240, 21309930, 22730592, 25571916, 28413240, 31964895, 34095888, 37884320, 42619860, 45461184, 51143832, 56826480, 63929790, 68191776, 75768640, 85239720, 102287664, 113652960, 127859580, 136383552, 170479440, 204575328, 227305920, 255719160, 340958880, 409150656, 511438320, 681917760, 1022876640, 2045753280]

約数ペア:

[(1, 2045753280), (2, 1022876640), (3, 681917760), (4, 511438320), (5, 409150656), (6, 340958880), (8, 255719160), (9, 227305920), (10, 204575328), (12, 170479440), (15, 136383552), (16, 127859580), (18, 113652960), (20, 102287664), (24, 85239720), (27, 75768640), (30, 68191776), (32, 63929790), (36, 56826480), (40, 51143832), (45, 45461184), (48, 42619860), (54, 37884320), (60, 34095888), (64, 31964895), (72, 28413240), (80, 25571916), (90, 22730592), (96, 21309930), (97, 21090240), (108, 18942160), (120, 17047944), (135, 15153728), (144, 14206620), (160, 12785958), (180, 11365296), (192, 10654965), (194, 10545120), (216, 9471080), (240, 8523972), (270, 7576864), (288, 7103310), (291, 7030080), (320, 6392979), (360, 5682648), (388, 5272560), (432, 4735540), (480, 4261986), (485, 4218048), (540, 3788432), (576, 3551655), (582, 3515040), (720, 2841324), (776, 2636280), (864, 2367770), (873, 2343360), (960, 2130993), (970, 2109024), (1080, 1894216), (1164, 1757520), (1440, 1420662), (1455, 1406016), (1552, 1318140), (1728, 1183885), (1746, 1171680), (1940, 1054512), (2160, 947108), (2328, 878760), (2441, 838080), (2619, 781120), (2880, 710331), (2910, 703008), (3104, 659070), (3492, 585840), (3880, 527256), (4320, 473554), (4365, 468672), (4656, 439380), (4882, 419040), (5238, 390560), (5820, 351504), (6208, 329535), (6984, 292920), (7323, 279360), (7760, 263628), (8640, 236777), (8730, 234336), (9312, 219690), (9764, 209520), (10476, 195280), (11640, 175752), (12205, 167616), (13095, 156224), (13968, 146460), (14646, 139680), (15520, 131814), (17460, 117168), (18624, 109845), (19528, 104760), (20952, 97640), (21969, 93120), (23280, 87876), (24410, 83808), (26190, 78112), (27936, 73230), (29292, 69840), (31040, 65907), (34920, 58584), (36615, 55872), (39056, 52380), (41904, 48820), (43938, 46560)]