90582800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 288945792

約数和(自身を除く): 198362992

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 34, 35, 40, 44, 50, 55, 56, 68, 70, 77, 80, 85, 88, 100, 110, 112, 119, 136, 140, 154, 170, 173, 175, 176, 187, 200, 220, 238, 272, 275, 280, 308, 340, 346, 350, 374, 385, 400, 425, 440, 476, 550, 560, 595, 616, 680, 692, 700, 748, 770, 850, 865, 880, 935, 952, 1100, 1190, 1211, 1232, 1309, 1360, 1384, 1400, 1496, 1540, 1700, 1730, 1870, 1903, 1904, 1925, 2200, 2380, 2422, 2618, 2768, 2800, 2941, 2975, 2992, 3080, 3400, 3460, 3740, 3806, 3850, 4325, 4400, 4675, 4760, 4844, 5236, 5882, 5950, 6055, 6160, 6545, 6800, 6920, 7480, 7612, 7700, 8650, 9350, 9515, 9520, 9688, 10472, 11764, 11900, 12110, 13090, 13321, 13840, 14705, 14960, 15224, 15400, 17300, 18700, 19030, 19376, 20587, 20944, 23528, 23800, 24220, 26180, 26642, 29410, 30275, 30448, 30800, 32351, 32725, 34600, 37400, 38060, 41174, 47056, 47575, 47600, 48440, 52360, 53284, 58820, 60550, 64702, 65450, 66605, 69200, 73525, 74800, 76120, 82348, 95150, 96880, 102935, 104720, 106568, 117640, 121100, 129404, 130900, 133210, 147050, 152240, 161755, 164696, 190300, 205870, 213136, 226457, 235280, 242200, 258808, 261800, 266420, 294100, 323510, 329392, 333025, 380600, 411740, 452914, 484400, 514675, 517616, 523600, 532840, 588200, 647020, 666050, 761200, 808775, 823480, 905828, 1029350, 1065680, 1132285, 1176400, 1294040, 1332100, 1617550, 1646960, 1811656, 2058700, 2264570, 2588080, 2664200, 3235100, 3623312, 4117400, 4529140, 5328400, 5661425, 6470200, 8234800, 9058280, 11322850, 12940400, 18116560, 22645700, 45291400, 90582800]

約数ペア:

[(1, 90582800), (2, 45291400), (4, 22645700), (5, 18116560), (7, 12940400), (8, 11322850), (10, 9058280), (11, 8234800), (14, 6470200), (16, 5661425), (17, 5328400), (20, 4529140), (22, 4117400), (25, 3623312), (28, 3235100), (34, 2664200), (35, 2588080), (40, 2264570), (44, 2058700), (50, 1811656), (55, 1646960), (56, 1617550), (68, 1332100), (70, 1294040), (77, 1176400), (80, 1132285), (85, 1065680), (88, 1029350), (100, 905828), (110, 823480), (112, 808775), (119, 761200), (136, 666050), (140, 647020), (154, 588200), (170, 532840), (173, 523600), (175, 517616), (176, 514675), (187, 484400), (200, 452914), (220, 411740), (238, 380600), (272, 333025), (275, 329392), (280, 323510), (308, 294100), (340, 266420), (346, 261800), (350, 258808), (374, 242200), (385, 235280), (400, 226457), (425, 213136), (440, 205870), (476, 190300), (550, 164696), (560, 161755), (595, 152240), (616, 147050), (680, 133210), (692, 130900), (700, 129404), (748, 121100), (770, 117640), (850, 106568), (865, 104720), (880, 102935), (935, 96880), (952, 95150), (1100, 82348), (1190, 76120), (1211, 74800), (1232, 73525), (1309, 69200), (1360, 66605), (1384, 65450), (1400, 64702), (1496, 60550), (1540, 58820), (1700, 53284), (1730, 52360), (1870, 48440), (1903, 47600), (1904, 47575), (1925, 47056), (2200, 41174), (2380, 38060), (2422, 37400), (2618, 34600), (2768, 32725), (2800, 32351), (2941, 30800), (2975, 30448), (2992, 30275), (3080, 29410), (3400, 26642), (3460, 26180), (3740, 24220), (3806, 23800), (3850, 23528), (4325, 20944), (4400, 20587), (4675, 19376), (4760, 19030), (4844, 18700), (5236, 17300), (5882, 15400), (5950, 15224), (6055, 14960), (6160, 14705), (6545, 13840), (6800, 13321), (6920, 13090), (7480, 12110), (7612, 11900), (7700, 11764), (8650, 10472), (9350, 9688), (9515, 9520)]