67123680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 235726848

約数和(自身を除く): 168603168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 347, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 694, 744, 780, 806, 930, 992, 1040, 1041, 1209, 1240, 1248, 1388, 1488, 1560, 1612, 1735, 1860, 2015, 2080, 2082, 2418, 2480, 2776, 2976, 3120, 3224, 3470, 3720, 4030, 4164, 4511, 4836, 4960, 5205, 5552, 6045, 6240, 6448, 6940, 7440, 8060, 8328, 9022, 9672, 10410, 10757, 11104, 12090, 12896, 13533, 13880, 14880, 16120, 16656, 18044, 19344, 20820, 21514, 22555, 24180, 27066, 27760, 32240, 32271, 33312, 36088, 38688, 41640, 43028, 45110, 48360, 53785, 54132, 55520, 64480, 64542, 67665, 72176, 83280, 86056, 90220, 96720, 107570, 108264, 129084, 135330, 139841, 144352, 161355, 166560, 172112, 180440, 193440, 215140, 216528, 258168, 270660, 279682, 322710, 344224, 360880, 419523, 430280, 433056, 516336, 541320, 559364, 645420, 699205, 721760, 839046, 860560, 1032672, 1082640, 1118728, 1290840, 1398410, 1678092, 1721120, 2097615, 2165280, 2237456, 2581680, 2796820, 3356184, 4195230, 4474912, 5163360, 5593640, 6712368, 8390460, 11187280, 13424736, 16780920, 22374560, 33561840, 67123680]

約数ペア:

[(1, 67123680), (2, 33561840), (3, 22374560), (4, 16780920), (5, 13424736), (6, 11187280), (8, 8390460), (10, 6712368), (12, 5593640), (13, 5163360), (15, 4474912), (16, 4195230), (20, 3356184), (24, 2796820), (26, 2581680), (30, 2237456), (31, 2165280), (32, 2097615), (39, 1721120), (40, 1678092), (48, 1398410), (52, 1290840), (60, 1118728), (62, 1082640), (65, 1032672), (78, 860560), (80, 839046), (93, 721760), (96, 699205), (104, 645420), (120, 559364), (124, 541320), (130, 516336), (155, 433056), (156, 430280), (160, 419523), (186, 360880), (195, 344224), (208, 322710), (240, 279682), (248, 270660), (260, 258168), (310, 216528), (312, 215140), (347, 193440), (372, 180440), (390, 172112), (403, 166560), (416, 161355), (465, 144352), (480, 139841), (496, 135330), (520, 129084), (620, 108264), (624, 107570), (694, 96720), (744, 90220), (780, 86056), (806, 83280), (930, 72176), (992, 67665), (1040, 64542), (1041, 64480), (1209, 55520), (1240, 54132), (1248, 53785), (1388, 48360), (1488, 45110), (1560, 43028), (1612, 41640), (1735, 38688), (1860, 36088), (2015, 33312), (2080, 32271), (2082, 32240), (2418, 27760), (2480, 27066), (2776, 24180), (2976, 22555), (3120, 21514), (3224, 20820), (3470, 19344), (3720, 18044), (4030, 16656), (4164, 16120), (4511, 14880), (4836, 13880), (4960, 13533), (5205, 12896), (5552, 12090), (6045, 11104), (6240, 10757), (6448, 10410), (6940, 9672), (7440, 9022), (8060, 8328)]