864281880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 512

約数和(自身を含む): 3787776000

約数和(自身を除く): 2923494120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 108, 110, 114, 120, 126, 132, 133, 135, 140, 152, 154, 165, 168, 171, 180, 189, 190, 198, 209, 210, 216, 220, 228, 231, 252, 264, 266, 270, 280, 285, 297, 308, 315, 330, 342, 360, 378, 380, 385, 396, 399, 418, 420, 440, 456, 462, 495, 504, 513, 532, 540, 547, 570, 594, 616, 627, 630, 660, 665, 684, 693, 756, 760, 770, 792, 798, 836, 840, 855, 924, 945, 990, 1026, 1045, 1064, 1080, 1094, 1140, 1155, 1188, 1197, 1254, 1260, 1320, 1330, 1368, 1386, 1463, 1485, 1512, 1540, 1596, 1641, 1672, 1710, 1848, 1881, 1890, 1980, 1995, 2052, 2079, 2090, 2188, 2280, 2310, 2376, 2394, 2508, 2520, 2565, 2660, 2735, 2772, 2926, 2970, 3080, 3135, 3192, 3282, 3420, 3465, 3591, 3762, 3780, 3829, 3960, 3990, 4104, 4158, 4180, 4376, 4389, 4620, 4788, 4923, 5016, 5130, 5320, 5470, 5544, 5643, 5852, 5940, 5985, 6017, 6270, 6564, 6840, 6930, 7182, 7315, 7524, 7560, 7658, 7980, 8205, 8316, 8360, 8778, 9240, 9405, 9576, 9846, 10260, 10393, 10395, 10940, 11286, 11487, 11704, 11880, 11970, 12034, 12540, 13128, 13167, 13860, 14364, 14630, 14769, 15048, 15316, 15960, 16410, 16632, 17556, 17955, 18051, 18810, 19145, 19692, 20520, 20786, 20790, 21880, 21945, 22572, 22974, 23940, 24068, 24615, 25080, 26334, 27720, 28215, 28728, 29260, 29538, 30085, 30632, 31179, 32820, 34461, 35112, 35910, 36102, 37620, 38290, 39384, 39501, 41572, 41580, 42119, 43890, 45144, 45948, 47880, 48136, 49230, 51965, 52668, 54153, 56430, 57435, 58520, 59076, 60170, 62358, 65640, 65835, 68922, 71820, 72204, 72751, 73845, 75240, 76580, 79002, 83144, 83160, 84238, 87780, 90255, 91896, 93537, 98460, 103383, 103930, 105336, 108306, 112860, 114323, 114870, 118152, 120340, 124716, 126357, 131670, 137844, 143640, 144408, 145502, 147690, 153160, 155895, 158004, 162459, 168476, 172305, 175560, 180510, 187074, 196920, 197505, 206766, 207860, 210595, 216612, 218253, 225720, 228646, 229740, 240680, 249432, 252714, 263340, 270765, 275688, 280611, 291004, 295380, 311790, 316008, 324918, 336952, 342969, 344610, 361020, 363755, 374148, 379071, 395010, 413532, 415720, 421190, 433224, 436506, 457292, 459480, 467685, 505428, 516915, 526680, 541530, 561222, 571615, 582008, 590760, 623580, 631785, 649836, 654759, 685938, 689220, 722040, 727510, 748296, 758142, 790020, 800261, 812295, 827064, 842380, 873012, 914584, 935370, 1010856, 1028907, 1033830, 1083060, 1091265, 1122444, 1137213, 1143230, 1247160, 1263570, 1299672, 1309518, 1371876, 1378440, 1403055, 1455020, 1516284, 1580040, 1600522, 1624590, 1684760, 1714845, 1746024, 1870740, 1895355, 1964277, 2057814, 2067660, 2166120, 2182530, 2244888, 2274426, 2286460, 2400783, 2527140, 2619036, 2743752, 2806110, 2910040, 3032568, 3086721, 3201044, 3249180, 3273795, 3429690, 3741480, 3790710, 3928554, 4001305, 4115628, 4135320, 4365060, 4548852, 4572920, 4801566, 5054280, 5144535, 5238072, 5612220, 5686065, 6173442, 6402088, 6498360, 6547590, 6859380, 7202349, 7581420, 7857108, 8002610, 8231256, 8730120, 9097704, 9603132, 9821385, 10289070, 11224440, 11372130, 12003915, 12346884, 13095180, 13718760, 14404698, 15162840, 15433605, 15714216, 16005220, 19206264, 19642770, 20578140, 21607047, 22744260, 24007830, 24693768, 26190360, 28809396, 30867210, 32010440, 36011745, 39285540, 41156280, 43214094, 45488520, 48015660, 57618792, 61734420, 72023490, 78571080, 86428188, 96031320, 108035235, 123468840, 144046980, 172856376, 216070470, 288093960, 432140940, 864281880]

約数ペア:

[(1, 864281880), (2, 432140940), (3, 288093960), (4, 216070470), (5, 172856376), (6, 144046980), (7, 123468840), (8, 108035235), (9, 96031320), (10, 86428188), (11, 78571080), (12, 72023490), (14, 61734420), (15, 57618792), (18, 48015660), (19, 45488520), (20, 43214094), (21, 41156280), (22, 39285540), (24, 36011745), (27, 32010440), (28, 30867210), (30, 28809396), (33, 26190360), (35, 24693768), (36, 24007830), (38, 22744260), (40, 21607047), (42, 20578140), (44, 19642770), (45, 19206264), (54, 16005220), (55, 15714216), (56, 15433605), (57, 15162840), (60, 14404698), (63, 13718760), (66, 13095180), (70, 12346884), (72, 12003915), (76, 11372130), (77, 11224440), (84, 10289070), (88, 9821385), (90, 9603132), (95, 9097704), (99, 8730120), (105, 8231256), (108, 8002610), (110, 7857108), (114, 7581420), (120, 7202349), (126, 6859380), (132, 6547590), (133, 6498360), (135, 6402088), (140, 6173442), (152, 5686065), (154, 5612220), (165, 5238072), (168, 5144535), (171, 5054280), (180, 4801566), (189, 4572920), (190, 4548852), (198, 4365060), (209, 4135320), (210, 4115628), (216, 4001305), (220, 3928554), (228, 3790710), (231, 3741480), (252, 3429690), (264, 3273795), (266, 3249180), (270, 3201044), (280, 3086721), (285, 3032568), (297, 2910040), (308, 2806110), (315, 2743752), (330, 2619036), (342, 2527140), (360, 2400783), (378, 2286460), (380, 2274426), (385, 2244888), (396, 2182530), (399, 2166120), (418, 2067660), (420, 2057814), (440, 1964277), (456, 1895355), (462, 1870740), (495, 1746024), (504, 1714845), (513, 1684760), (532, 1624590), (540, 1600522), (547, 1580040), (570, 1516284), (594, 1455020), (616, 1403055), (627, 1378440), (630, 1371876), (660, 1309518), (665, 1299672), (684, 1263570), (693, 1247160), (756, 1143230), (760, 1137213), (770, 1122444), (792, 1091265), (798, 1083060), (836, 1033830), (840, 1028907), (855, 1010856), (924, 935370), (945, 914584), (990, 873012), (1026, 842380), (1045, 827064), (1064, 812295), (1080, 800261), (1094, 790020), (1140, 758142), (1155, 748296), (1188, 727510), (1197, 722040), (1254, 689220), (1260, 685938), (1320, 654759), (1330, 649836), (1368, 631785), (1386, 623580), (1463, 590760), (1485, 582008), (1512, 571615), (1540, 561222), (1596, 541530), (1641, 526680), (1672, 516915), (1710, 505428), (1848, 467685), (1881, 459480), (1890, 457292), (1980, 436506), (1995, 433224), (2052, 421190), (2079, 415720), (2090, 413532), (2188, 395010), (2280, 379071), (2310, 374148), (2376, 363755), (2394, 361020), (2508, 344610), (2520, 342969), (2565, 336952), (2660, 324918), (2735, 316008), (2772, 311790), (2926, 295380), (2970, 291004), (3080, 280611), (3135, 275688), (3192, 270765), (3282, 263340), (3420, 252714), (3465, 249432), (3591, 240680), (3762, 229740), (3780, 228646), (3829, 225720), (3960, 218253), (3990, 216612), (4104, 210595), (4158, 207860), (4180, 206766), (4376, 197505), (4389, 196920), (4620, 187074), (4788, 180510), (4923, 175560), (5016, 172305), (5130, 168476), (5320, 162459), (5470, 158004), (5544, 155895), (5643, 153160), (5852, 147690), (5940, 145502), (5985, 144408), (6017, 143640), (6270, 137844), (6564, 131670), (6840, 126357), (6930, 124716), (7182, 120340), (7315, 118152), (7524, 114870), (7560, 114323), (7658, 112860), (7980, 108306), (8205, 105336), (8316, 103930), (8360, 103383), (8778, 98460), (9240, 93537), (9405, 91896), (9576, 90255), (9846, 87780), (10260, 84238), (10393, 83160), (10395, 83144), (10940, 79002), (11286, 76580), (11487, 75240), (11704, 73845), (11880, 72751), (11970, 72204), (12034, 71820), (12540, 68922), (13128, 65835), (13167, 65640), (13860, 62358), (14364, 60170), (14630, 59076), (14769, 58520), (15048, 57435), (15316, 56430), (15960, 54153), (16410, 52668), (16632, 51965), (17556, 49230), (17955, 48136), (18051, 47880), (18810, 45948), (19145, 45144), (19692, 43890), (20520, 42119), (20786, 41580), (20790, 41572), (21880, 39501), (21945, 39384), (22572, 38290), (22974, 37620), (23940, 36102), (24068, 35910), (24615, 35112), (25080, 34461), (26334, 32820), (27720, 31179), (28215, 30632), (28728, 30085), (29260, 29538)]