88915200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 216

約数和(自身を含む): 320875296

約数和(自身を除く): 231960096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 320, 330, 352, 384, 400, 421, 440, 480, 528, 550, 600, 640, 660, 704, 768, 800, 825, 842, 880, 960, 1056, 1100, 1200, 1263, 1280, 1320, 1408, 1600, 1650, 1684, 1760, 1920, 2105, 2112, 2200, 2400, 2526, 2640, 2816, 3200, 3300, 3368, 3520, 3840, 4210, 4224, 4400, 4631, 4800, 5052, 5280, 6315, 6400, 6600, 6736, 7040, 8420, 8448, 8800, 9262, 9600, 10104, 10525, 10560, 12630, 13200, 13472, 13893, 14080, 16840, 17600, 18524, 19200, 20208, 21050, 21120, 23155, 25260, 26400, 26944, 27786, 31575, 33680, 35200, 37048, 40416, 42100, 42240, 46310, 50520, 52800, 53888, 55572, 63150, 67360, 69465, 70400, 74096, 80832, 84200, 92620, 101040, 105600, 107776, 111144, 115775, 126300, 134720, 138930, 148192, 161664, 168400, 185240, 202080, 211200, 222288, 231550, 252600, 269440, 277860, 296384, 323328, 336800, 347325, 370480, 404160, 444576, 463100, 505200, 538880, 555720, 592768, 673600, 694650, 740960, 808320, 889152, 926200, 1010400, 1111440, 1185536, 1347200, 1389300, 1481920, 1616640, 1778304, 1852400, 2020800, 2222880, 2694400, 2778600, 2963840, 3556608, 3704800, 4041600, 4445760, 5557200, 5927680, 7409600, 8083200, 8891520, 11114400, 14819200, 17783040, 22228800, 29638400, 44457600, 88915200]

約数ペア:

[(1, 88915200), (2, 44457600), (3, 29638400), (4, 22228800), (5, 17783040), (6, 14819200), (8, 11114400), (10, 8891520), (11, 8083200), (12, 7409600), (15, 5927680), (16, 5557200), (20, 4445760), (22, 4041600), (24, 3704800), (25, 3556608), (30, 2963840), (32, 2778600), (33, 2694400), (40, 2222880), (44, 2020800), (48, 1852400), (50, 1778304), (55, 1616640), (60, 1481920), (64, 1389300), (66, 1347200), (75, 1185536), (80, 1111440), (88, 1010400), (96, 926200), (100, 889152), (110, 808320), (120, 740960), (128, 694650), (132, 673600), (150, 592768), (160, 555720), (165, 538880), (176, 505200), (192, 463100), (200, 444576), (220, 404160), (240, 370480), (256, 347325), (264, 336800), (275, 323328), (300, 296384), (320, 277860), (330, 269440), (352, 252600), (384, 231550), (400, 222288), (421, 211200), (440, 202080), (480, 185240), (528, 168400), (550, 161664), (600, 148192), (640, 138930), (660, 134720), (704, 126300), (768, 115775), (800, 111144), (825, 107776), (842, 105600), (880, 101040), (960, 92620), (1056, 84200), (1100, 80832), (1200, 74096), (1263, 70400), (1280, 69465), (1320, 67360), (1408, 63150), (1600, 55572), (1650, 53888), (1684, 52800), (1760, 50520), (1920, 46310), (2105, 42240), (2112, 42100), (2200, 40416), (2400, 37048), (2526, 35200), (2640, 33680), (2816, 31575), (3200, 27786), (3300, 26944), (3368, 26400), (3520, 25260), (3840, 23155), (4210, 21120), (4224, 21050), (4400, 20208), (4631, 19200), (4800, 18524), (5052, 17600), (5280, 16840), (6315, 14080), (6400, 13893), (6600, 13472), (6736, 13200), (7040, 12630), (8420, 10560), (8448, 10525), (8800, 10104), (9262, 9600)]