1712046720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 256

約数和(自身を含む): 5671036800

約数和(自身を除く): 3958990080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 89, 96, 120, 128, 129, 160, 172, 178, 192, 215, 233, 240, 258, 267, 320, 344, 356, 384, 430, 445, 466, 480, 516, 534, 640, 645, 688, 699, 712, 860, 890, 932, 960, 1032, 1068, 1165, 1290, 1335, 1376, 1398, 1424, 1720, 1780, 1864, 1920, 2064, 2136, 2330, 2580, 2670, 2752, 2796, 2848, 3440, 3495, 3560, 3728, 3827, 4128, 4272, 4660, 5160, 5340, 5504, 5592, 5696, 6880, 6990, 7120, 7456, 7654, 8256, 8544, 9320, 10019, 10320, 10680, 11184, 11392, 11481, 13760, 13980, 14240, 14912, 15308, 16512, 17088, 18640, 19135, 20038, 20640, 20737, 21360, 22368, 22962, 27520, 27960, 28480, 29824, 30057, 30616, 34176, 37280, 38270, 40076, 41280, 41474, 42720, 44736, 45924, 50095, 55920, 56960, 57405, 60114, 61232, 62211, 74560, 76540, 80152, 82560, 82948, 85440, 89472, 91848, 100190, 103685, 111840, 114810, 120228, 122464, 124422, 149120, 150285, 153080, 160304, 165896, 170880, 183696, 200380, 207370, 223680, 229620, 240456, 244928, 248844, 300570, 306160, 311055, 320608, 331792, 367392, 400760, 414740, 447360, 459240, 480912, 489856, 497688, 601140, 612320, 622110, 641216, 663584, 734784, 801520, 829480, 891691, 918480, 961824, 995376, 1202280, 1224640, 1244220, 1282432, 1327168, 1469568, 1603040, 1658960, 1783382, 1836960, 1923648, 1990752, 2404560, 2449280, 2488440, 2654336, 2675073, 3206080, 3317920, 3566764, 3673920, 3847296, 3981504, 4458455, 4809120, 4976880, 5350146, 6412160, 6635840, 7133528, 7347840, 7963008, 8916910, 9618240, 9953760, 10700292, 13271680, 13375365, 14267056, 17833820, 19236480, 19907520, 21400584, 26750730, 28534112, 35667640, 39815040, 42801168, 53501460, 57068224, 71335280, 85602336, 107002920, 114136448, 142670560, 171204672, 214005840, 285341120, 342409344, 428011680, 570682240, 856023360, 1712046720]

約数ペア:

[(1, 1712046720), (2, 856023360), (3, 570682240), (4, 428011680), (5, 342409344), (6, 285341120), (8, 214005840), (10, 171204672), (12, 142670560), (15, 114136448), (16, 107002920), (20, 85602336), (24, 71335280), (30, 57068224), (32, 53501460), (40, 42801168), (43, 39815040), (48, 35667640), (60, 28534112), (64, 26750730), (80, 21400584), (86, 19907520), (89, 19236480), (96, 17833820), (120, 14267056), (128, 13375365), (129, 13271680), (160, 10700292), (172, 9953760), (178, 9618240), (192, 8916910), (215, 7963008), (233, 7347840), (240, 7133528), (258, 6635840), (267, 6412160), (320, 5350146), (344, 4976880), (356, 4809120), (384, 4458455), (430, 3981504), (445, 3847296), (466, 3673920), (480, 3566764), (516, 3317920), (534, 3206080), (640, 2675073), (645, 2654336), (688, 2488440), (699, 2449280), (712, 2404560), (860, 1990752), (890, 1923648), (932, 1836960), (960, 1783382), (1032, 1658960), (1068, 1603040), (1165, 1469568), (1290, 1327168), (1335, 1282432), (1376, 1244220), (1398, 1224640), (1424, 1202280), (1720, 995376), (1780, 961824), (1864, 918480), (1920, 891691), (2064, 829480), (2136, 801520), (2330, 734784), (2580, 663584), (2670, 641216), (2752, 622110), (2796, 612320), (2848, 601140), (3440, 497688), (3495, 489856), (3560, 480912), (3728, 459240), (3827, 447360), (4128, 414740), (4272, 400760), (4660, 367392), (5160, 331792), (5340, 320608), (5504, 311055), (5592, 306160), (5696, 300570), (6880, 248844), (6990, 244928), (7120, 240456), (7456, 229620), (7654, 223680), (8256, 207370), (8544, 200380), (9320, 183696), (10019, 170880), (10320, 165896), (10680, 160304), (11184, 153080), (11392, 150285), (11481, 149120), (13760, 124422), (13980, 122464), (14240, 120228), (14912, 114810), (15308, 111840), (16512, 103685), (17088, 100190), (18640, 91848), (19135, 89472), (20038, 85440), (20640, 82948), (20737, 82560), (21360, 80152), (22368, 76540), (22962, 74560), (27520, 62211), (27960, 61232), (28480, 60114), (29824, 57405), (30057, 56960), (30616, 55920), (34176, 50095), (37280, 45924), (38270, 44736), (40076, 42720), (41280, 41474)]