858458880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1803

約数の個数: 216

約数和(自身を含む): 3041005968

約数和(自身を除く): 2182547088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 256, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 768, 774, 860, 960, 1032, 1152, 1280, 1290, 1376, 1440, 1548, 1720, 1733, 1920, 1935, 2064, 2304, 2580, 2752, 2880, 3096, 3440, 3466, 3840, 3870, 4128, 5160, 5199, 5504, 5760, 6192, 6880, 6932, 7740, 8256, 8665, 10320, 10398, 11008, 11520, 12384, 13760, 13864, 15480, 15597, 16512, 17330, 20640, 20796, 24768, 25995, 27520, 27728, 30960, 31194, 33024, 34660, 41280, 41592, 49536, 51990, 55040, 55456, 61920, 62388, 69320, 74519, 77985, 82560, 83184, 99072, 103980, 110912, 123840, 124776, 138640, 149038, 155970, 165120, 166368, 207960, 221824, 223557, 247680, 249552, 277280, 298076, 311940, 332736, 372595, 415920, 443648, 447114, 495360, 499104, 554560, 596152, 623880, 665472, 670671, 745190, 831840, 894228, 998208, 1109120, 1117785, 1192304, 1247760, 1330944, 1341342, 1490380, 1663680, 1788456, 1996416, 2218240, 2235570, 2384608, 2495520, 2682684, 2980760, 3327360, 3353355, 3576912, 3992832, 4471140, 4769216, 4991040, 5365368, 5961520, 6654720, 6706710, 7153824, 8942280, 9538432, 9982080, 10730736, 11923040, 13413420, 14307648, 17884560, 19076864, 19964160, 21461472, 23846080, 26826840, 28615296, 35769120, 42922944, 47692160, 53653680, 57230592, 71538240, 85845888, 95384320, 107307360, 143076480, 171691776, 214614720, 286152960, 429229440, 858458880]

約数ペア:

[(1, 858458880), (2, 429229440), (3, 286152960), (4, 214614720), (5, 171691776), (6, 143076480), (8, 107307360), (9, 95384320), (10, 85845888), (12, 71538240), (15, 57230592), (16, 53653680), (18, 47692160), (20, 42922944), (24, 35769120), (30, 28615296), (32, 26826840), (36, 23846080), (40, 21461472), (43, 19964160), (45, 19076864), (48, 17884560), (60, 14307648), (64, 13413420), (72, 11923040), (80, 10730736), (86, 9982080), (90, 9538432), (96, 8942280), (120, 7153824), (128, 6706710), (129, 6654720), (144, 5961520), (160, 5365368), (172, 4991040), (180, 4769216), (192, 4471140), (215, 3992832), (240, 3576912), (256, 3353355), (258, 3327360), (288, 2980760), (320, 2682684), (344, 2495520), (360, 2384608), (384, 2235570), (387, 2218240), (430, 1996416), (480, 1788456), (516, 1663680), (576, 1490380), (640, 1341342), (645, 1330944), (688, 1247760), (720, 1192304), (768, 1117785), (774, 1109120), (860, 998208), (960, 894228), (1032, 831840), (1152, 745190), (1280, 670671), (1290, 665472), (1376, 623880), (1440, 596152), (1548, 554560), (1720, 499104), (1733, 495360), (1920, 447114), (1935, 443648), (2064, 415920), (2304, 372595), (2580, 332736), (2752, 311940), (2880, 298076), (3096, 277280), (3440, 249552), (3466, 247680), (3840, 223557), (3870, 221824), (4128, 207960), (5160, 166368), (5199, 165120), (5504, 155970), (5760, 149038), (6192, 138640), (6880, 124776), (6932, 123840), (7740, 110912), (8256, 103980), (8665, 99072), (10320, 83184), (10398, 82560), (11008, 77985), (11520, 74519), (12384, 69320), (13760, 62388), (13864, 61920), (15480, 55456), (15597, 55040), (16512, 51990), (17330, 49536), (20640, 41592), (20796, 41280), (24768, 34660), (25995, 33024), (27520, 31194), (27728, 30960)]