25779981240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{17827}}^1$

素因数の和:17963

約数の個数: 256

約数和(自身を含む): 93447244800

約数和(自身を除く): 67667263560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 103, 104, 108, 117, 120, 130, 135, 156, 180, 195, 206, 216, 234, 260, 270, 309, 312, 351, 360, 390, 412, 468, 515, 520, 540, 585, 618, 702, 780, 824, 927, 936, 1030, 1080, 1170, 1236, 1339, 1404, 1545, 1560, 1755, 1854, 2060, 2340, 2472, 2678, 2781, 2808, 3090, 3510, 3708, 4017, 4120, 4635, 4680, 5356, 5562, 6180, 6695, 7020, 7416, 8034, 9270, 10712, 11124, 12051, 12360, 13390, 13905, 14040, 16068, 17827, 18540, 20085, 22248, 24102, 26780, 27810, 32136, 35654, 36153, 37080, 40170, 48204, 53481, 53560, 55620, 60255, 71308, 72306, 80340, 89135, 96408, 106962, 111240, 120510, 142616, 144612, 160443, 160680, 178270, 180765, 213924, 231751, 241020, 267405, 289224, 320886, 356540, 361530, 427848, 463502, 481329, 482040, 534810, 641772, 695253, 713080, 723060, 802215, 927004, 962658, 1069620, 1158755, 1283544, 1390506, 1446120, 1604430, 1836181, 1854008, 1925316, 2085759, 2139240, 2317510, 2406645, 2781012, 3208860, 3476265, 3672362, 3850632, 4171518, 4635020, 4813290, 5508543, 5562024, 6257277, 6417720, 6952530, 7344724, 8343036, 9180905, 9270040, 9626580, 10428795, 11017086, 12514554, 13905060, 14689448, 16525629, 16686072, 18361810, 19253160, 20857590, 22034172, 23870353, 25029108, 27542715, 27810120, 31286385, 33051258, 36723620, 41715180, 44068344, 47740706, 49576887, 50058216, 55085430, 62572770, 66102516, 71611059, 73447240, 82628145, 83430360, 95481412, 99153774, 110170860, 119351765, 125145540, 132205032, 143222118, 165256290, 190962824, 198307548, 214833177, 220341720, 238703530, 247884435, 250291080, 286444236, 330512580, 358055295, 396615096, 429666354, 477407060, 495768870, 572888472, 644499531, 661025160, 716110590, 859332708, 954814120, 991537740, 1074165885, 1288999062, 1432221180, 1718665416, 1983075480, 2148331770, 2577998124, 2864442360, 3222497655, 4296663540, 5155996248, 6444995310, 8593327080, 12889990620, 25779981240]

約数ペア:

[(1, 25779981240), (2, 12889990620), (3, 8593327080), (4, 6444995310), (5, 5155996248), (6, 4296663540), (8, 3222497655), (9, 2864442360), (10, 2577998124), (12, 2148331770), (13, 1983075480), (15, 1718665416), (18, 1432221180), (20, 1288999062), (24, 1074165885), (26, 991537740), (27, 954814120), (30, 859332708), (36, 716110590), (39, 661025160), (40, 644499531), (45, 572888472), (52, 495768870), (54, 477407060), (60, 429666354), (65, 396615096), (72, 358055295), (78, 330512580), (90, 286444236), (103, 250291080), (104, 247884435), (108, 238703530), (117, 220341720), (120, 214833177), (130, 198307548), (135, 190962824), (156, 165256290), (180, 143222118), (195, 132205032), (206, 125145540), (216, 119351765), (234, 110170860), (260, 99153774), (270, 95481412), (309, 83430360), (312, 82628145), (351, 73447240), (360, 71611059), (390, 66102516), (412, 62572770), (468, 55085430), (515, 50058216), (520, 49576887), (540, 47740706), (585, 44068344), (618, 41715180), (702, 36723620), (780, 33051258), (824, 31286385), (927, 27810120), (936, 27542715), (1030, 25029108), (1080, 23870353), (1170, 22034172), (1236, 20857590), (1339, 19253160), (1404, 18361810), (1545, 16686072), (1560, 16525629), (1755, 14689448), (1854, 13905060), (2060, 12514554), (2340, 11017086), (2472, 10428795), (2678, 9626580), (2781, 9270040), (2808, 9180905), (3090, 8343036), (3510, 7344724), (3708, 6952530), (4017, 6417720), (4120, 6257277), (4635, 5562024), (4680, 5508543), (5356, 4813290), (5562, 4635020), (6180, 4171518), (6695, 3850632), (7020, 3672362), (7416, 3476265), (8034, 3208860), (9270, 2781012), (10712, 2406645), (11124, 2317510), (12051, 2139240), (12360, 2085759), (13390, 1925316), (13905, 1854008), (14040, 1836181), (16068, 1604430), (17827, 1446120), (18540, 1390506), (20085, 1283544), (22248, 1158755), (24102, 1069620), (26780, 962658), (27810, 927004), (32136, 802215), (35654, 723060), (36153, 713080), (37080, 695253), (40170, 641772), (48204, 534810), (53481, 482040), (53560, 481329), (55620, 463502), (60255, 427848), (71308, 361530), (72306, 356540), (80340, 320886), (89135, 289224), (96408, 267405), (106962, 241020), (111240, 231751), (120510, 213924), (142616, 180765), (144612, 178270), (160443, 160680)]