288880800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 1039433472

約数和(自身を除く): 750552672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 47, 48, 50, 52, 60, 65, 75, 78, 80, 94, 96, 100, 104, 120, 130, 141, 150, 156, 160, 188, 195, 197, 200, 208, 235, 240, 260, 282, 300, 312, 325, 376, 390, 394, 400, 416, 470, 480, 520, 564, 591, 600, 611, 624, 650, 705, 752, 780, 788, 800, 940, 975, 985, 1040, 1128, 1175, 1182, 1200, 1222, 1248, 1300, 1410, 1504, 1560, 1576, 1833, 1880, 1950, 1970, 2080, 2256, 2350, 2364, 2400, 2444, 2561, 2600, 2820, 2955, 3055, 3120, 3152, 3525, 3666, 3760, 3900, 3940, 4512, 4700, 4728, 4888, 4925, 5122, 5200, 5640, 5910, 6110, 6240, 6304, 7050, 7332, 7520, 7683, 7800, 7880, 9165, 9259, 9400, 9456, 9776, 9850, 10244, 10400, 11280, 11820, 12220, 12805, 14100, 14664, 14775, 15275, 15366, 15600, 15760, 18330, 18518, 18800, 18912, 19552, 19700, 20488, 22560, 23640, 24440, 25610, 27777, 28200, 29328, 29550, 30550, 30732, 31200, 31520, 36660, 37036, 37600, 38415, 39400, 40976, 45825, 46295, 47280, 48880, 51220, 55554, 56400, 58656, 59100, 61100, 61464, 64025, 73320, 74072, 76830, 78800, 81952, 91650, 92590, 94560, 97760, 102440, 111108, 112800, 118200, 120367, 122200, 122928, 128050, 138885, 146640, 148144, 153660, 157600, 183300, 185180, 192075, 204880, 222216, 231475, 236400, 240734, 244400, 245856, 256100, 277770, 293280, 296288, 307320, 361101, 366600, 370360, 384150, 409760, 444432, 462950, 472800, 481468, 488800, 512200, 555540, 601835, 614640, 694425, 722202, 733200, 740720, 768300, 888864, 925900, 962936, 1024400, 1111080, 1203670, 1229280, 1388850, 1444404, 1466400, 1481440, 1536600, 1805505, 1851800, 1925872, 2048800, 2222160, 2407340, 2777700, 2888808, 3009175, 3073200, 3611010, 3703600, 3851744, 4444320, 4814680, 5555400, 5777616, 6018350, 6146400, 7222020, 7407200, 9027525, 9629360, 11110800, 11555232, 12036700, 14444040, 18055050, 19258720, 22221600, 24073400, 28888080, 36110100, 48146800, 57776160, 72220200, 96293600, 144440400, 288880800]

約数ペア:

[(1, 288880800), (2, 144440400), (3, 96293600), (4, 72220200), (5, 57776160), (6, 48146800), (8, 36110100), (10, 28888080), (12, 24073400), (13, 22221600), (15, 19258720), (16, 18055050), (20, 14444040), (24, 12036700), (25, 11555232), (26, 11110800), (30, 9629360), (32, 9027525), (39, 7407200), (40, 7222020), (47, 6146400), (48, 6018350), (50, 5777616), (52, 5555400), (60, 4814680), (65, 4444320), (75, 3851744), (78, 3703600), (80, 3611010), (94, 3073200), (96, 3009175), (100, 2888808), (104, 2777700), (120, 2407340), (130, 2222160), (141, 2048800), (150, 1925872), (156, 1851800), (160, 1805505), (188, 1536600), (195, 1481440), (197, 1466400), (200, 1444404), (208, 1388850), (235, 1229280), (240, 1203670), (260, 1111080), (282, 1024400), (300, 962936), (312, 925900), (325, 888864), (376, 768300), (390, 740720), (394, 733200), (400, 722202), (416, 694425), (470, 614640), (480, 601835), (520, 555540), (564, 512200), (591, 488800), (600, 481468), (611, 472800), (624, 462950), (650, 444432), (705, 409760), (752, 384150), (780, 370360), (788, 366600), (800, 361101), (940, 307320), (975, 296288), (985, 293280), (1040, 277770), (1128, 256100), (1175, 245856), (1182, 244400), (1200, 240734), (1222, 236400), (1248, 231475), (1300, 222216), (1410, 204880), (1504, 192075), (1560, 185180), (1576, 183300), (1833, 157600), (1880, 153660), (1950, 148144), (1970, 146640), (2080, 138885), (2256, 128050), (2350, 122928), (2364, 122200), (2400, 120367), (2444, 118200), (2561, 112800), (2600, 111108), (2820, 102440), (2955, 97760), (3055, 94560), (3120, 92590), (3152, 91650), (3525, 81952), (3666, 78800), (3760, 76830), (3900, 74072), (3940, 73320), (4512, 64025), (4700, 61464), (4728, 61100), (4888, 59100), (4925, 58656), (5122, 56400), (5200, 55554), (5640, 51220), (5910, 48880), (6110, 47280), (6240, 46295), (6304, 45825), (7050, 40976), (7332, 39400), (7520, 38415), (7683, 37600), (7800, 37036), (7880, 36660), (9165, 31520), (9259, 31200), (9400, 30732), (9456, 30550), (9776, 29550), (9850, 29328), (10244, 28200), (10400, 27777), (11280, 25610), (11820, 24440), (12220, 23640), (12805, 22560), (14100, 20488), (14664, 19700), (14775, 19552), (15275, 18912), (15366, 18800), (15600, 18518), (15760, 18330)]