2011744500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 6132672000

約数和(自身を除く): 4120927500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 103, 116, 125, 145, 150, 174, 206, 250, 290, 300, 309, 348, 375, 412, 435, 449, 500, 515, 580, 618, 725, 750, 870, 898, 1030, 1236, 1347, 1450, 1500, 1545, 1740, 1796, 2060, 2175, 2245, 2575, 2694, 2900, 2987, 3090, 3625, 4350, 4490, 5150, 5388, 5974, 6180, 6735, 7250, 7725, 8700, 8961, 8980, 10300, 10875, 11225, 11948, 12875, 13021, 13470, 14500, 14935, 15450, 17922, 21750, 22450, 25750, 26042, 26940, 29870, 30900, 33675, 35844, 38625, 39063, 43500, 44805, 44900, 46247, 51500, 52084, 56125, 59740, 65105, 67350, 74675, 77250, 78126, 89610, 92494, 112250, 130210, 134700, 138741, 149350, 154500, 156252, 168375, 179220, 184988, 195315, 224025, 224500, 231235, 260420, 277482, 298700, 325525, 336750, 373375, 390630, 448050, 462470, 554964, 651050, 673500, 693705, 746750, 781260, 896100, 924940, 976575, 1120125, 1156175, 1302100, 1341163, 1387410, 1493500, 1627625, 1953150, 2240250, 2312350, 2682326, 2774820, 3255250, 3468525, 3906300, 4023489, 4480500, 4624700, 4882875, 5364652, 5780875, 6510500, 6705815, 6937050, 8046978, 9765750, 11561750, 13411630, 13874100, 16093956, 17342625, 19531500, 20117445, 23123500, 26823260, 33529075, 34685250, 40234890, 67058150, 69370500, 80469780, 100587225, 134116300, 167645375, 201174450, 335290750, 402348900, 502936125, 670581500, 1005872250, 2011744500]

約数ペア:

[(1, 2011744500), (2, 1005872250), (3, 670581500), (4, 502936125), (5, 402348900), (6, 335290750), (10, 201174450), (12, 167645375), (15, 134116300), (20, 100587225), (25, 80469780), (29, 69370500), (30, 67058150), (50, 40234890), (58, 34685250), (60, 33529075), (75, 26823260), (87, 23123500), (100, 20117445), (103, 19531500), (116, 17342625), (125, 16093956), (145, 13874100), (150, 13411630), (174, 11561750), (206, 9765750), (250, 8046978), (290, 6937050), (300, 6705815), (309, 6510500), (348, 5780875), (375, 5364652), (412, 4882875), (435, 4624700), (449, 4480500), (500, 4023489), (515, 3906300), (580, 3468525), (618, 3255250), (725, 2774820), (750, 2682326), (870, 2312350), (898, 2240250), (1030, 1953150), (1236, 1627625), (1347, 1493500), (1450, 1387410), (1500, 1341163), (1545, 1302100), (1740, 1156175), (1796, 1120125), (2060, 976575), (2175, 924940), (2245, 896100), (2575, 781260), (2694, 746750), (2900, 693705), (2987, 673500), (3090, 651050), (3625, 554964), (4350, 462470), (4490, 448050), (5150, 390630), (5388, 373375), (5974, 336750), (6180, 325525), (6735, 298700), (7250, 277482), (7725, 260420), (8700, 231235), (8961, 224500), (8980, 224025), (10300, 195315), (10875, 184988), (11225, 179220), (11948, 168375), (12875, 156252), (13021, 154500), (13470, 149350), (14500, 138741), (14935, 134700), (15450, 130210), (17922, 112250), (21750, 92494), (22450, 89610), (25750, 78126), (26042, 77250), (26940, 74675), (29870, 67350), (30900, 65105), (33675, 59740), (35844, 56125), (38625, 52084), (39063, 51500), (43500, 46247), (44805, 44900)]