450867060

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 1680456960

約数和(自身を除く): 1229589900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 243, 252, 261, 270, 290, 315, 324, 348, 378, 405, 406, 420, 435, 457, 486, 522, 540, 567, 580, 609, 630, 756, 783, 810, 812, 870, 914, 945, 972, 1015, 1044, 1134, 1215, 1218, 1260, 1305, 1371, 1566, 1620, 1701, 1740, 1827, 1828, 1890, 2030, 2268, 2285, 2349, 2430, 2436, 2610, 2742, 2835, 3045, 3132, 3199, 3402, 3654, 3780, 3915, 4060, 4113, 4570, 4698, 4860, 5220, 5481, 5484, 5670, 6090, 6398, 6804, 6855, 7047, 7308, 7830, 8226, 8505, 9135, 9140, 9396, 9597, 10962, 11340, 11745, 12180, 12339, 12796, 13253, 13710, 14094, 15660, 15995, 16443, 16452, 17010, 18270, 19194, 20565, 21924, 23490, 24678, 26506, 27405, 27420, 28188, 28791, 31990, 32886, 34020, 35235, 36540, 37017, 38388, 39759, 41130, 46980, 47985, 49329, 49356, 53012, 54810, 57582, 61695, 63980, 65772, 66265, 70470, 74034, 79518, 82215, 82260, 86373, 92771, 95970, 98658, 109620, 111051, 115164, 119277, 123390, 132530, 140940, 143955, 148068, 159036, 164430, 172746, 185085, 185542, 191940, 197316, 198795, 222102, 238554, 246645, 246780, 259119, 265060, 278313, 287910, 328860, 345492, 357831, 370170, 371084, 397590, 431865, 444204, 463855, 477108, 493290, 518238, 555255, 556626, 575820, 596385, 715662, 740340, 777357, 795180, 834939, 863730, 927710, 986580, 1036476, 1073493, 1110510, 1113252, 1192770, 1295595, 1391565, 1431324, 1554714, 1669878, 1727460, 1789155, 1855420, 2146986, 2221020, 2385540, 2504817, 2591190, 2783130, 3109428, 3220479, 3339756, 3578310, 3886785, 4174695, 4293972, 5009634, 5182380, 5367465, 5566260, 6440958, 7156620, 7514451, 7773570, 8349390, 10019268, 10734930, 12524085, 12881916, 15028902, 15547140, 16102395, 16698780, 21469860, 22543353, 25048170, 30057804, 32204790, 37572255, 45086706, 50096340, 64409580, 75144510, 90173412, 112716765, 150289020, 225433530, 450867060]

約数ペア:

[(1, 450867060), (2, 225433530), (3, 150289020), (4, 112716765), (5, 90173412), (6, 75144510), (7, 64409580), (9, 50096340), (10, 45086706), (12, 37572255), (14, 32204790), (15, 30057804), (18, 25048170), (20, 22543353), (21, 21469860), (27, 16698780), (28, 16102395), (29, 15547140), (30, 15028902), (35, 12881916), (36, 12524085), (42, 10734930), (45, 10019268), (54, 8349390), (58, 7773570), (60, 7514451), (63, 7156620), (70, 6440958), (81, 5566260), (84, 5367465), (87, 5182380), (90, 5009634), (105, 4293972), (108, 4174695), (116, 3886785), (126, 3578310), (135, 3339756), (140, 3220479), (145, 3109428), (162, 2783130), (174, 2591190), (180, 2504817), (189, 2385540), (203, 2221020), (210, 2146986), (243, 1855420), (252, 1789155), (261, 1727460), (270, 1669878), (290, 1554714), (315, 1431324), (324, 1391565), (348, 1295595), (378, 1192770), (405, 1113252), (406, 1110510), (420, 1073493), (435, 1036476), (457, 986580), (486, 927710), (522, 863730), (540, 834939), (567, 795180), (580, 777357), (609, 740340), (630, 715662), (756, 596385), (783, 575820), (810, 556626), (812, 555255), (870, 518238), (914, 493290), (945, 477108), (972, 463855), (1015, 444204), (1044, 431865), (1134, 397590), (1215, 371084), (1218, 370170), (1260, 357831), (1305, 345492), (1371, 328860), (1566, 287910), (1620, 278313), (1701, 265060), (1740, 259119), (1827, 246780), (1828, 246645), (1890, 238554), (2030, 222102), (2268, 198795), (2285, 197316), (2349, 191940), (2430, 185542), (2436, 185085), (2610, 172746), (2742, 164430), (2835, 159036), (3045, 148068), (3132, 143955), (3199, 140940), (3402, 132530), (3654, 123390), (3780, 119277), (3915, 115164), (4060, 111051), (4113, 109620), (4570, 98658), (4698, 95970), (4860, 92771), (5220, 86373), (5481, 82260), (5484, 82215), (5670, 79518), (6090, 74034), (6398, 70470), (6804, 66265), (6855, 65772), (7047, 63980), (7308, 61695), (7830, 57582), (8226, 54810), (8505, 53012), (9135, 49356), (9140, 49329), (9396, 47985), (9597, 46980), (10962, 41130), (11340, 39759), (11745, 38388), (12180, 37017), (12339, 36540), (12796, 35235), (13253, 34020), (13710, 32886), (14094, 31990), (15660, 28791), (15995, 28188), (16443, 27420), (16452, 27405), (17010, 26506), (18270, 24678), (19194, 23490), (20565, 21924)]