406842480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17123}}^1$

素因数の和:17156

約数の個数: 160

約数和(自身を含む): 1528830720

約数和(自身を除く): 1121988240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 17123, 23760, 34246, 51369, 68492, 85615, 102738, 136984, 154107, 171230, 188353, 205476, 256845, 273968, 308214, 342460, 376706, 410952, 462321, 513690, 565059, 616428, 684920, 753412, 770535, 821904, 924642, 941765, 1027380, 1130118, 1232856, 1369840, 1506824, 1541070, 1695177, 1849284, 1883530, 2054760, 2260236, 2311605, 2465712, 2825295, 3013648, 3082140, 3390354, 3698568, 3767060, 4109520, 4520472, 4623210, 5085531, 5650590, 6164280, 6780708, 7397136, 7534120, 8475885, 9040944, 9246420, 10171062, 11301180, 12328560, 13561416, 15068240, 16951770, 18492840, 20342124, 22602360, 25427655, 27122832, 33903540, 36985680, 40684248, 45204720, 50855310, 67807080, 81368496, 101710620, 135614160, 203421240, 406842480]

約数ペア:

[(1, 406842480), (2, 203421240), (3, 135614160), (4, 101710620), (5, 81368496), (6, 67807080), (8, 50855310), (9, 45204720), (10, 40684248), (11, 36985680), (12, 33903540), (15, 27122832), (16, 25427655), (18, 22602360), (20, 20342124), (22, 18492840), (24, 16951770), (27, 15068240), (30, 13561416), (33, 12328560), (36, 11301180), (40, 10171062), (44, 9246420), (45, 9040944), (48, 8475885), (54, 7534120), (55, 7397136), (60, 6780708), (66, 6164280), (72, 5650590), (80, 5085531), (88, 4623210), (90, 4520472), (99, 4109520), (108, 3767060), (110, 3698568), (120, 3390354), (132, 3082140), (135, 3013648), (144, 2825295), (165, 2465712), (176, 2311605), (180, 2260236), (198, 2054760), (216, 1883530), (220, 1849284), (240, 1695177), (264, 1541070), (270, 1506824), (297, 1369840), (330, 1232856), (360, 1130118), (396, 1027380), (432, 941765), (440, 924642), (495, 821904), (528, 770535), (540, 753412), (594, 684920), (660, 616428), (720, 565059), (792, 513690), (880, 462321), (990, 410952), (1080, 376706), (1188, 342460), (1320, 308214), (1485, 273968), (1584, 256845), (1980, 205476), (2160, 188353), (2376, 171230), (2640, 154107), (2970, 136984), (3960, 102738), (4752, 85615), (5940, 68492), (7920, 51369), (11880, 34246), (17123, 23760)]