395327520

素因数分解:

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

素因数の和:817

約数の個数: 384

約数和(自身を含む): 1676505600

約数和(自身を除く): 1281178080

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, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 769, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1538, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2307, 2380, 2448, 2520, 2720, 2856, 3024, 3060, 3076, 3213, 3360, 3570, 3672, 3780, 3808, 3845, 4080, 4284, 4320, 4590, 4614, 4760, 4896, 5040, 5355, 5383, 5712, 6048, 6120, 6152, 6426, 6921, 7140, 7344, 7560, 7690, 8160, 8568, 9180, 9228, 9520, 10080, 10710, 10766, 11424, 11535, 12240, 12304, 12852, 13073, 13842, 14280, 14688, 15120, 15380, 16065, 16149, 17136, 18360, 18456, 19040, 20763, 21420, 21532, 23070, 24480, 24608, 25704, 26146, 26915, 27684, 28560, 30240, 30760, 32130, 32298, 34272, 34605, 36720, 36912, 39219, 41526, 42840, 43064, 46140, 48447, 51408, 52292, 53830, 55368, 57120, 61520, 64260, 64596, 65365, 69210, 73440, 73824, 78438, 80745, 83052, 85680, 86128, 91511, 92280, 96894, 102816, 103815, 104584, 107660, 110736, 117657, 123040, 128520, 129192, 130730, 138420, 145341, 156876, 161490, 166104, 171360, 172256, 183022, 184560, 193788, 196095, 207630, 209168, 215320, 221472, 235314, 242235, 257040, 258384, 261460, 274533, 276840, 290682, 313752, 322980, 332208, 352971, 366044, 369120, 387576, 392190, 415260, 418336, 430640, 457555, 470628, 484470, 514080, 516768, 522920, 549066, 553680, 581364, 588285, 627504, 645960, 664416, 705942, 726705, 732088, 775152, 784380, 823599, 830520, 861280, 915110, 941256, 968940, 1045840, 1098132, 1107360, 1162728, 1176570, 1255008, 1291920, 1372665, 1411884, 1453410, 1464176, 1550304, 1568760, 1647198, 1661040, 1764855, 1830220, 1882512, 1937880, 2091680, 2196264, 2325456, 2353140, 2470797, 2583840, 2745330, 2823768, 2906820, 2928352, 3137520, 3294396, 3322080, 3529710, 3660440, 3765024, 3875760, 4117995, 4392528, 4650912, 4706280, 4941594, 5490660, 5647536, 5813640, 6275040, 6588792, 7059420, 7320880, 7751520, 8235990, 8785056, 9412560, 9883188, 10981320, 11295072, 11627280, 12353985, 13177584, 14118840, 14641760, 16471980, 18825120, 19766376, 21962640, 23254560, 24707970, 26355168, 28237680, 32943960, 39532752, 43925280, 49415940, 56475360, 65887920, 79065504, 98831880, 131775840, 197663760, 395327520]

約数ペア:

[(1, 395327520), (2, 197663760), (3, 131775840), (4, 98831880), (5, 79065504), (6, 65887920), (7, 56475360), (8, 49415940), (9, 43925280), (10, 39532752), (12, 32943960), (14, 28237680), (15, 26355168), (16, 24707970), (17, 23254560), (18, 21962640), (20, 19766376), (21, 18825120), (24, 16471980), (27, 14641760), (28, 14118840), (30, 13177584), (32, 12353985), (34, 11627280), (35, 11295072), (36, 10981320), (40, 9883188), (42, 9412560), (45, 8785056), (48, 8235990), (51, 7751520), (54, 7320880), (56, 7059420), (60, 6588792), (63, 6275040), (68, 5813640), (70, 5647536), (72, 5490660), (80, 4941594), (84, 4706280), (85, 4650912), (90, 4392528), (96, 4117995), (102, 3875760), (105, 3765024), (108, 3660440), (112, 3529710), (119, 3322080), (120, 3294396), (126, 3137520), (135, 2928352), (136, 2906820), (140, 2823768), (144, 2745330), (153, 2583840), (160, 2470797), (168, 2353140), (170, 2325456), (180, 2196264), (189, 2091680), (204, 1937880), (210, 1882512), (216, 1830220), (224, 1764855), (238, 1661040), (240, 1647198), (252, 1568760), (255, 1550304), (270, 1464176), (272, 1453410), (280, 1411884), (288, 1372665), (306, 1291920), (315, 1255008), (336, 1176570), (340, 1162728), (357, 1107360), (360, 1098132), (378, 1045840), (408, 968940), (420, 941256), (432, 915110), (459, 861280), (476, 830520), (480, 823599), (504, 784380), (510, 775152), (540, 732088), (544, 726705), (560, 705942), (595, 664416), (612, 645960), (630, 627504), (672, 588285), (680, 581364), (714, 553680), (720, 549066), (756, 522920), (765, 516768), (769, 514080), (816, 484470), (840, 470628), (864, 457555), (918, 430640), (945, 418336), (952, 415260), (1008, 392190), (1020, 387576), (1071, 369120), (1080, 366044), (1120, 352971), (1190, 332208), (1224, 322980), (1260, 313752), (1360, 290682), (1428, 276840), (1440, 274533), (1512, 261460), (1530, 258384), (1538, 257040), (1632, 242235), (1680, 235314), (1785, 221472), (1836, 215320), (1890, 209168), (1904, 207630), (2016, 196095), (2040, 193788), (2142, 184560), (2160, 183022), (2295, 172256), (2307, 171360), (2380, 166104), (2448, 161490), (2520, 156876), (2720, 145341), (2856, 138420), (3024, 130730), (3060, 129192), (3076, 128520), (3213, 123040), (3360, 117657), (3570, 110736), (3672, 107660), (3780, 104584), (3808, 103815), (3845, 102816), (4080, 96894), (4284, 92280), (4320, 91511), (4590, 86128), (4614, 85680), (4760, 83052), (4896, 80745), (5040, 78438), (5355, 73824), (5383, 73440), (5712, 69210), (6048, 65365), (6120, 64596), (6152, 64260), (6426, 61520), (6921, 57120), (7140, 55368), (7344, 53830), (7560, 52292), (7690, 51408), (8160, 48447), (8568, 46140), (9180, 43064), (9228, 42840), (9520, 41526), (10080, 39219), (10710, 36912), (10766, 36720), (11424, 34605), (11535, 34272), (12240, 32298), (12304, 32130), (12852, 30760), (13073, 30240), (13842, 28560), (14280, 27684), (14688, 26915), (15120, 26146), (15380, 25704), (16065, 24608), (16149, 24480), (17136, 23070), (18360, 21532), (18456, 21420), (19040, 20763)]