20182163400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15859}}^1$

素因数の和:15989

約数の個数: 288

約数和(自身を含む): 78232939200

約数和(自身を除く): 58050775800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 101, 105, 120, 126, 140, 150, 168, 175, 180, 200, 202, 210, 225, 252, 280, 300, 303, 315, 350, 360, 404, 420, 450, 504, 505, 525, 600, 606, 630, 700, 707, 808, 840, 900, 909, 1010, 1050, 1212, 1260, 1400, 1414, 1515, 1575, 1800, 1818, 2020, 2100, 2121, 2424, 2520, 2525, 2828, 3030, 3150, 3535, 3636, 4040, 4200, 4242, 4545, 5050, 5656, 6060, 6300, 6363, 7070, 7272, 7575, 8484, 9090, 10100, 10605, 12120, 12600, 12726, 14140, 15150, 15859, 16968, 17675, 18180, 20200, 21210, 22725, 25452, 28280, 30300, 31718, 31815, 35350, 36360, 42420, 45450, 47577, 50904, 53025, 60600, 63436, 63630, 70700, 79295, 84840, 90900, 95154, 106050, 111013, 126872, 127260, 141400, 142731, 158590, 159075, 181800, 190308, 212100, 222026, 237885, 254520, 285462, 317180, 318150, 333039, 380616, 396475, 424200, 444052, 475770, 555065, 570924, 634360, 636300, 666078, 713655, 792950, 888104, 951540, 999117, 1110130, 1141848, 1189425, 1272600, 1332156, 1427310, 1585900, 1601759, 1665195, 1903080, 1998234, 2220260, 2378850, 2664312, 2775325, 2854620, 3171800, 3203518, 3330390, 3568275, 3996468, 4440520, 4757700, 4805277, 4995585, 5550650, 5709240, 6407036, 6660780, 7136550, 7992936, 8008795, 8325975, 9515400, 9610554, 9991170, 11101300, 11212313, 12814072, 13321560, 14273100, 14415831, 16017590, 16651950, 19221108, 19982340, 22202600, 22424626, 24026385, 24977925, 28546200, 28831662, 32035180, 33303900, 33636939, 38442216, 39964680, 40043975, 44849252, 48052770, 49955850, 56061565, 57663324, 64070360, 66607800, 67273878, 72079155, 80087950, 89698504, 96105540, 99911700, 100910817, 112123130, 115326648, 120131925, 134547756, 144158310, 160175900, 168184695, 192211080, 199823400, 201821634, 224246260, 240263850, 269095512, 280307825, 288316620, 320351800, 336369390, 360395775, 403643268, 448492520, 480527700, 504554085, 560615650, 576633240, 672738780, 720791550, 807286536, 840923475, 961055400, 1009108170, 1121231300, 1345477560, 1441583100, 1681846950, 2018216340, 2242462600, 2522770425, 2883166200, 3363693900, 4036432680, 5045540850, 6727387800, 10091081700, 20182163400]

約数ペア:

[(1, 20182163400), (2, 10091081700), (3, 6727387800), (4, 5045540850), (5, 4036432680), (6, 3363693900), (7, 2883166200), (8, 2522770425), (9, 2242462600), (10, 2018216340), (12, 1681846950), (14, 1441583100), (15, 1345477560), (18, 1121231300), (20, 1009108170), (21, 961055400), (24, 840923475), (25, 807286536), (28, 720791550), (30, 672738780), (35, 576633240), (36, 560615650), (40, 504554085), (42, 480527700), (45, 448492520), (50, 403643268), (56, 360395775), (60, 336369390), (63, 320351800), (70, 288316620), (72, 280307825), (75, 269095512), (84, 240263850), (90, 224246260), (100, 201821634), (101, 199823400), (105, 192211080), (120, 168184695), (126, 160175900), (140, 144158310), (150, 134547756), (168, 120131925), (175, 115326648), (180, 112123130), (200, 100910817), (202, 99911700), (210, 96105540), (225, 89698504), (252, 80087950), (280, 72079155), (300, 67273878), (303, 66607800), (315, 64070360), (350, 57663324), (360, 56061565), (404, 49955850), (420, 48052770), (450, 44849252), (504, 40043975), (505, 39964680), (525, 38442216), (600, 33636939), (606, 33303900), (630, 32035180), (700, 28831662), (707, 28546200), (808, 24977925), (840, 24026385), (900, 22424626), (909, 22202600), (1010, 19982340), (1050, 19221108), (1212, 16651950), (1260, 16017590), (1400, 14415831), (1414, 14273100), (1515, 13321560), (1575, 12814072), (1800, 11212313), (1818, 11101300), (2020, 9991170), (2100, 9610554), (2121, 9515400), (2424, 8325975), (2520, 8008795), (2525, 7992936), (2828, 7136550), (3030, 6660780), (3150, 6407036), (3535, 5709240), (3636, 5550650), (4040, 4995585), (4200, 4805277), (4242, 4757700), (4545, 4440520), (5050, 3996468), (5656, 3568275), (6060, 3330390), (6300, 3203518), (6363, 3171800), (7070, 2854620), (7272, 2775325), (7575, 2664312), (8484, 2378850), (9090, 2220260), (10100, 1998234), (10605, 1903080), (12120, 1665195), (12600, 1601759), (12726, 1585900), (14140, 1427310), (15150, 1332156), (15859, 1272600), (16968, 1189425), (17675, 1141848), (18180, 1110130), (20200, 999117), (21210, 951540), (22725, 888104), (25452, 792950), (28280, 713655), (30300, 666078), (31718, 636300), (31815, 634360), (35350, 570924), (36360, 555065), (42420, 475770), (45450, 444052), (47577, 424200), (50904, 396475), (53025, 380616), (60600, 333039), (63436, 318150), (63630, 317180), (70700, 285462), (79295, 254520), (84840, 237885), (90900, 222026), (95154, 212100), (106050, 190308), (111013, 181800), (126872, 159075), (127260, 158590), (141400, 142731)]