64336500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:100

約数の個数: 216

約数和(自身を含む): 222564888

約数和(自身を除く): 158228388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 29, 30, 34, 36, 45, 50, 51, 58, 60, 68, 75, 85, 87, 90, 100, 102, 116, 125, 145, 150, 153, 170, 174, 180, 204, 225, 250, 255, 261, 290, 300, 306, 340, 348, 375, 425, 435, 450, 493, 500, 510, 522, 580, 612, 725, 750, 765, 841, 850, 870, 900, 986, 1020, 1044, 1125, 1275, 1305, 1450, 1479, 1500, 1530, 1682, 1700, 1740, 1972, 2125, 2175, 2250, 2465, 2523, 2550, 2610, 2900, 2958, 3060, 3364, 3625, 3825, 4205, 4250, 4350, 4437, 4500, 4930, 5046, 5100, 5220, 5916, 6375, 6525, 7250, 7395, 7569, 7650, 8410, 8500, 8700, 8874, 9860, 10092, 10875, 12325, 12615, 12750, 13050, 14297, 14500, 14790, 15138, 15300, 16820, 17748, 19125, 21025, 21750, 22185, 24650, 25230, 25500, 26100, 28594, 29580, 30276, 32625, 36975, 37845, 38250, 42050, 42891, 43500, 44370, 49300, 50460, 57188, 61625, 63075, 65250, 71485, 73950, 75690, 76500, 84100, 85782, 88740, 105125, 110925, 123250, 126150, 128673, 130500, 142970, 147900, 151380, 171564, 184875, 189225, 210250, 214455, 221850, 246500, 252300, 257346, 285940, 315375, 357425, 369750, 378450, 420500, 428910, 443700, 514692, 554625, 630750, 643365, 714850, 739500, 756900, 857820, 946125, 1072275, 1109250, 1261500, 1286730, 1429700, 1787125, 1892250, 2144550, 2218500, 2573460, 3216825, 3574250, 3784500, 4289100, 5361375, 6433650, 7148500, 10722750, 12867300, 16084125, 21445500, 32168250, 64336500]

約数ペア:

[(1, 64336500), (2, 32168250), (3, 21445500), (4, 16084125), (5, 12867300), (6, 10722750), (9, 7148500), (10, 6433650), (12, 5361375), (15, 4289100), (17, 3784500), (18, 3574250), (20, 3216825), (25, 2573460), (29, 2218500), (30, 2144550), (34, 1892250), (36, 1787125), (45, 1429700), (50, 1286730), (51, 1261500), (58, 1109250), (60, 1072275), (68, 946125), (75, 857820), (85, 756900), (87, 739500), (90, 714850), (100, 643365), (102, 630750), (116, 554625), (125, 514692), (145, 443700), (150, 428910), (153, 420500), (170, 378450), (174, 369750), (180, 357425), (204, 315375), (225, 285940), (250, 257346), (255, 252300), (261, 246500), (290, 221850), (300, 214455), (306, 210250), (340, 189225), (348, 184875), (375, 171564), (425, 151380), (435, 147900), (450, 142970), (493, 130500), (500, 128673), (510, 126150), (522, 123250), (580, 110925), (612, 105125), (725, 88740), (750, 85782), (765, 84100), (841, 76500), (850, 75690), (870, 73950), (900, 71485), (986, 65250), (1020, 63075), (1044, 61625), (1125, 57188), (1275, 50460), (1305, 49300), (1450, 44370), (1479, 43500), (1500, 42891), (1530, 42050), (1682, 38250), (1700, 37845), (1740, 36975), (1972, 32625), (2125, 30276), (2175, 29580), (2250, 28594), (2465, 26100), (2523, 25500), (2550, 25230), (2610, 24650), (2900, 22185), (2958, 21750), (3060, 21025), (3364, 19125), (3625, 17748), (3825, 16820), (4205, 15300), (4250, 15138), (4350, 14790), (4437, 14500), (4500, 14297), (4930, 13050), (5046, 12750), (5100, 12615), (5220, 12325), (5916, 10875), (6375, 10092), (6525, 9860), (7250, 8874), (7395, 8700), (7569, 8500), (7650, 8410)]