2174241520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 6248171520

約数和(自身を除く): 4073930000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 34, 40, 44, 46, 55, 68, 71, 80, 85, 88, 89, 92, 110, 115, 136, 142, 170, 176, 178, 184, 187, 220, 230, 253, 272, 284, 340, 355, 356, 368, 374, 391, 440, 445, 460, 506, 568, 680, 710, 712, 748, 781, 782, 880, 890, 920, 935, 979, 1012, 1136, 1207, 1265, 1360, 1420, 1424, 1496, 1513, 1562, 1564, 1633, 1780, 1840, 1870, 1955, 1958, 2024, 2047, 2414, 2530, 2840, 2992, 3026, 3124, 3128, 3266, 3560, 3740, 3905, 3910, 3916, 4048, 4094, 4301, 4828, 4895, 5060, 5680, 6035, 6052, 6248, 6256, 6319, 6532, 7120, 7480, 7565, 7810, 7820, 7832, 8165, 8188, 8602, 9656, 9790, 10120, 10235, 12070, 12104, 12496, 12638, 13064, 13277, 14960, 15130, 15620, 15640, 15664, 16330, 16376, 16643, 17204, 17963, 19312, 19580, 20240, 20470, 21505, 22517, 24140, 24208, 25276, 26128, 26554, 27761, 30260, 31240, 31280, 31595, 32660, 32752, 33286, 34408, 34799, 35926, 39160, 40940, 43010, 45034, 48280, 50552, 53108, 55522, 60520, 62480, 63190, 65320, 66385, 66572, 68816, 69509, 69598, 71852, 78320, 81880, 83215, 86020, 89815, 90068, 96560, 101104, 106216, 107423, 111044, 112585, 121040, 126380, 130640, 132770, 133144, 138805, 139018, 139196, 143704, 145337, 163760, 166430, 172040, 173995, 179630, 180136, 212432, 214846, 222088, 225170, 252760, 265540, 266288, 277610, 278036, 278392, 287408, 290674, 305371, 332860, 344080, 347545, 347990, 359260, 360272, 382789, 429692, 444176, 450340, 505520, 531080, 537115, 555220, 556072, 556784, 581348, 610742, 665720, 695090, 695980, 718520, 726685, 765578, 859384, 900680, 1062160, 1074230, 1110440, 1112144, 1162696, 1181653, 1221484, 1331440, 1390180, 1391960, 1437040, 1453370, 1526855, 1531156, 1598707, 1718768, 1801360, 1913945, 2148460, 2220880, 2325392, 2363306, 2442968, 2470729, 2780360, 2783920, 2906740, 3053710, 3062312, 3197414, 3827890, 4296920, 4726612, 4885936, 4941458, 5560720, 5813480, 5908265, 6107420, 6124624, 6394828, 7655780, 7993535, 8593840, 9453224, 9882916, 11626960, 11816530, 12214840, 12353645, 12789656, 15311560, 15987070, 18906448, 19765832, 23633060, 24429680, 24707290, 25579312, 27178019, 30623120, 31974140, 39531664, 47266120, 49414580, 54356038, 63948280, 94532240, 98829160, 108712076, 127896560, 135890095, 197658320, 217424152, 271780190, 434848304, 543560380, 1087120760, 2174241520]

約数ペア:

[(1, 2174241520), (2, 1087120760), (4, 543560380), (5, 434848304), (8, 271780190), (10, 217424152), (11, 197658320), (16, 135890095), (17, 127896560), (20, 108712076), (22, 98829160), (23, 94532240), (34, 63948280), (40, 54356038), (44, 49414580), (46, 47266120), (55, 39531664), (68, 31974140), (71, 30623120), (80, 27178019), (85, 25579312), (88, 24707290), (89, 24429680), (92, 23633060), (110, 19765832), (115, 18906448), (136, 15987070), (142, 15311560), (170, 12789656), (176, 12353645), (178, 12214840), (184, 11816530), (187, 11626960), (220, 9882916), (230, 9453224), (253, 8593840), (272, 7993535), (284, 7655780), (340, 6394828), (355, 6124624), (356, 6107420), (368, 5908265), (374, 5813480), (391, 5560720), (440, 4941458), (445, 4885936), (460, 4726612), (506, 4296920), (568, 3827890), (680, 3197414), (710, 3062312), (712, 3053710), (748, 2906740), (781, 2783920), (782, 2780360), (880, 2470729), (890, 2442968), (920, 2363306), (935, 2325392), (979, 2220880), (1012, 2148460), (1136, 1913945), (1207, 1801360), (1265, 1718768), (1360, 1598707), (1420, 1531156), (1424, 1526855), (1496, 1453370), (1513, 1437040), (1562, 1391960), (1564, 1390180), (1633, 1331440), (1780, 1221484), (1840, 1181653), (1870, 1162696), (1955, 1112144), (1958, 1110440), (2024, 1074230), (2047, 1062160), (2414, 900680), (2530, 859384), (2840, 765578), (2992, 726685), (3026, 718520), (3124, 695980), (3128, 695090), (3266, 665720), (3560, 610742), (3740, 581348), (3905, 556784), (3910, 556072), (3916, 555220), (4048, 537115), (4094, 531080), (4301, 505520), (4828, 450340), (4895, 444176), (5060, 429692), (5680, 382789), (6035, 360272), (6052, 359260), (6248, 347990), (6256, 347545), (6319, 344080), (6532, 332860), (7120, 305371), (7480, 290674), (7565, 287408), (7810, 278392), (7820, 278036), (7832, 277610), (8165, 266288), (8188, 265540), (8602, 252760), (9656, 225170), (9790, 222088), (10120, 214846), (10235, 212432), (12070, 180136), (12104, 179630), (12496, 173995), (12638, 172040), (13064, 166430), (13277, 163760), (14960, 145337), (15130, 143704), (15620, 139196), (15640, 139018), (15664, 138805), (16330, 133144), (16376, 132770), (16643, 130640), (17204, 126380), (17963, 121040), (19312, 112585), (19580, 111044), (20240, 107423), (20470, 106216), (21505, 101104), (22517, 96560), (24140, 90068), (24208, 89815), (25276, 86020), (26128, 83215), (26554, 81880), (27761, 78320), (30260, 71852), (31240, 69598), (31280, 69509), (31595, 68816), (32660, 66572), (32752, 66385), (33286, 65320), (34408, 63190), (34799, 62480), (35926, 60520), (39160, 55522), (40940, 53108), (43010, 50552), (45034, 48280)]