1581310080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 512

約数和(自身を含む): 6785856000

約数和(自身を除く): 5204545920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 756, 765, 769, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1512, 1530, 1538, 1632, 1680, 1728, 1785, 1836, 1890, 1904, 1920, 2016, 2040, 2142, 2160, 2176, 2240, 2295, 2307, 2380, 2448, 2520, 2688, 2720, 2856, 2880, 3024, 3060, 3076, 3213, 3264, 3360, 3456, 3570, 3672, 3780, 3808, 3845, 4032, 4080, 4284, 4320, 4480, 4590, 4614, 4760, 4896, 5040, 5355, 5383, 5440, 5712, 5760, 6048, 6120, 6152, 6426, 6528, 6720, 6921, 7140, 7344, 7560, 7616, 7690, 8064, 8160, 8568, 8640, 9180, 9228, 9520, 9792, 10080, 10710, 10766, 10880, 11424, 11535, 12096, 12240, 12304, 12852, 13073, 13440, 13842, 14280, 14688, 15120, 15232, 15380, 16065, 16149, 16320, 17136, 17280, 18360, 18456, 19040, 19584, 20160, 20763, 21420, 21532, 22848, 23070, 24192, 24480, 24608, 25704, 26146, 26915, 27684, 28560, 29376, 30240, 30760, 32130, 32298, 32640, 34272, 34605, 36720, 36912, 38080, 39219, 40320, 41526, 42840, 43064, 45696, 46140, 48447, 48960, 49216, 51408, 52292, 53830, 55368, 57120, 58752, 60480, 61520, 64260, 64596, 65365, 68544, 69210, 73440, 73824, 76160, 78438, 80745, 83052, 85680, 86128, 91511, 92280, 96894, 97920, 98432, 102816, 103815, 104584, 107660, 110736, 114240, 117657, 120960, 123040, 128520, 129192, 130730, 137088, 138420, 145341, 146880, 147648, 156876, 161490, 166104, 171360, 172256, 183022, 184560, 193788, 196095, 205632, 207630, 209168, 215320, 221472, 228480, 235314, 242235, 246080, 257040, 258384, 261460, 274533, 276840, 290682, 293760, 295296, 313752, 322980, 332208, 342720, 344512, 352971, 366044, 369120, 387576, 392190, 411264, 415260, 418336, 430640, 442944, 457555, 470628, 484470, 492160, 514080, 516768, 522920, 549066, 553680, 581364, 588285, 627504, 645960, 664416, 685440, 689024, 705942, 726705, 732088, 738240, 775152, 784380, 823599, 830520, 836672, 861280, 885888, 915110, 941256, 968940, 1028160, 1033536, 1045840, 1098132, 1107360, 1162728, 1176570, 1255008, 1291920, 1328832, 1372665, 1411884, 1453410, 1464176, 1476480, 1550304, 1568760, 1647198, 1661040, 1673344, 1722560, 1764855, 1830220, 1882512, 1937880, 2056320, 2067072, 2091680, 2196264, 2214720, 2325456, 2353140, 2470797, 2510016, 2583840, 2657664, 2745330, 2823768, 2906820, 2928352, 3100608, 3137520, 3294396, 3322080, 3445120, 3529710, 3660440, 3765024, 3875760, 4117995, 4183360, 4392528, 4429440, 4650912, 4706280, 4941594, 5020032, 5167680, 5490660, 5647536, 5813640, 5856704, 6201216, 6275040, 6588792, 6644160, 7059420, 7320880, 7530048, 7751520, 8235990, 8366720, 8785056, 9301824, 9412560, 9883188, 10335360, 10981320, 11295072, 11627280, 11713408, 12353985, 12550080, 13177584, 13288320, 14118840, 14641760, 15060096, 15503040, 16471980, 17570112, 18603648, 18825120, 19766376, 21962640, 22590144, 23254560, 24707970, 25100160, 26355168, 28237680, 29283520, 31006080, 32943960, 35140224, 37650240, 39532752, 43925280, 45180288, 46509120, 49415940, 52710336, 56475360, 58567040, 65887920, 75300480, 79065504, 87850560, 93018240, 98831880, 105420672, 112950720, 131775840, 158131008, 175701120, 197663760, 225901440, 263551680, 316262016, 395327520, 527103360, 790655040, 1581310080]

約数ペア:

[(1, 1581310080), (2, 790655040), (3, 527103360), (4, 395327520), (5, 316262016), (6, 263551680), (7, 225901440), (8, 197663760), (9, 175701120), (10, 158131008), (12, 131775840), (14, 112950720), (15, 105420672), (16, 98831880), (17, 93018240), (18, 87850560), (20, 79065504), (21, 75300480), (24, 65887920), (27, 58567040), (28, 56475360), (30, 52710336), (32, 49415940), (34, 46509120), (35, 45180288), (36, 43925280), (40, 39532752), (42, 37650240), (45, 35140224), (48, 32943960), (51, 31006080), (54, 29283520), (56, 28237680), (60, 26355168), (63, 25100160), (64, 24707970), (68, 23254560), (70, 22590144), (72, 21962640), (80, 19766376), (84, 18825120), (85, 18603648), (90, 17570112), (96, 16471980), (102, 15503040), (105, 15060096), (108, 14641760), (112, 14118840), (119, 13288320), (120, 13177584), (126, 12550080), (128, 12353985), (135, 11713408), (136, 11627280), (140, 11295072), (144, 10981320), (153, 10335360), (160, 9883188), (168, 9412560), (170, 9301824), (180, 8785056), (189, 8366720), (192, 8235990), (204, 7751520), (210, 7530048), (216, 7320880), (224, 7059420), (238, 6644160), (240, 6588792), (252, 6275040), (255, 6201216), (270, 5856704), (272, 5813640), (280, 5647536), (288, 5490660), (306, 5167680), (315, 5020032), (320, 4941594), (336, 4706280), (340, 4650912), (357, 4429440), (360, 4392528), (378, 4183360), (384, 4117995), (408, 3875760), (420, 3765024), (432, 3660440), (448, 3529710), (459, 3445120), (476, 3322080), (480, 3294396), (504, 3137520), (510, 3100608), (540, 2928352), (544, 2906820), (560, 2823768), (576, 2745330), (595, 2657664), (612, 2583840), (630, 2510016), (640, 2470797), (672, 2353140), (680, 2325456), (714, 2214720), (720, 2196264), (756, 2091680), (765, 2067072), (769, 2056320), (816, 1937880), (840, 1882512), (864, 1830220), (896, 1764855), (918, 1722560), (945, 1673344), (952, 1661040), (960, 1647198), (1008, 1568760), (1020, 1550304), (1071, 1476480), (1080, 1464176), (1088, 1453410), (1120, 1411884), (1152, 1372665), (1190, 1328832), (1224, 1291920), (1260, 1255008), (1344, 1176570), (1360, 1162728), (1428, 1107360), (1440, 1098132), (1512, 1045840), (1530, 1033536), (1538, 1028160), (1632, 968940), (1680, 941256), (1728, 915110), (1785, 885888), (1836, 861280), (1890, 836672), (1904, 830520), (1920, 823599), (2016, 784380), (2040, 775152), (2142, 738240), (2160, 732088), (2176, 726705), (2240, 705942), (2295, 689024), (2307, 685440), (2380, 664416), (2448, 645960), (2520, 627504), (2688, 588285), (2720, 581364), (2856, 553680), (2880, 549066), (3024, 522920), (3060, 516768), (3076, 514080), (3213, 492160), (3264, 484470), (3360, 470628), (3456, 457555), (3570, 442944), (3672, 430640), (3780, 418336), (3808, 415260), (3845, 411264), (4032, 392190), (4080, 387576), (4284, 369120), (4320, 366044), (4480, 352971), (4590, 344512), (4614, 342720), (4760, 332208), (4896, 322980), (5040, 313752), (5355, 295296), (5383, 293760), (5440, 290682), (5712, 276840), (5760, 274533), (6048, 261460), (6120, 258384), (6152, 257040), (6426, 246080), (6528, 242235), (6720, 235314), (6921, 228480), (7140, 221472), (7344, 215320), (7560, 209168), (7616, 207630), (7690, 205632), (8064, 196095), (8160, 193788), (8568, 184560), (8640, 183022), (9180, 172256), (9228, 171360), (9520, 166104), (9792, 161490), (10080, 156876), (10710, 147648), (10766, 146880), (10880, 145341), (11424, 138420), (11535, 137088), (12096, 130730), (12240, 129192), (12304, 128520), (12852, 123040), (13073, 120960), (13440, 117657), (13842, 114240), (14280, 110736), (14688, 107660), (15120, 104584), (15232, 103815), (15380, 102816), (16065, 98432), (16149, 97920), (16320, 96894), (17136, 92280), (17280, 91511), (18360, 86128), (18456, 85680), (19040, 83052), (19584, 80745), (20160, 78438), (20763, 76160), (21420, 73824), (21532, 73440), (22848, 69210), (23070, 68544), (24192, 65365), (24480, 64596), (24608, 64260), (25704, 61520), (26146, 60480), (26915, 58752), (27684, 57120), (28560, 55368), (29376, 53830), (30240, 52292), (30760, 51408), (32130, 49216), (32298, 48960), (32640, 48447), (34272, 46140), (34605, 45696), (36720, 43064), (36912, 42840), (38080, 41526), (39219, 40320)]