85000300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 249359040

約数和(自身を除く): 164358740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 49, 50, 55, 70, 76, 77, 83, 95, 98, 100, 110, 133, 140, 154, 166, 175, 190, 196, 209, 220, 245, 266, 275, 308, 332, 350, 380, 385, 415, 418, 475, 490, 532, 539, 550, 581, 665, 700, 770, 830, 836, 913, 931, 950, 980, 1045, 1078, 1100, 1162, 1225, 1330, 1463, 1540, 1577, 1660, 1826, 1862, 1900, 1925, 2075, 2090, 2156, 2324, 2450, 2660, 2695, 2905, 2926, 3154, 3325, 3652, 3724, 3850, 4067, 4150, 4180, 4565, 4655, 4900, 5225, 5390, 5810, 5852, 6308, 6391, 6650, 7315, 7700, 7885, 8134, 8300, 9130, 9310, 10241, 10450, 10780, 11039, 11620, 12782, 13300, 13475, 14525, 14630, 15770, 16268, 17347, 18260, 18620, 20335, 20482, 20900, 22078, 22825, 23275, 25564, 26950, 29050, 29260, 31540, 31955, 34694, 36575, 39425, 40670, 40964, 44156, 44737, 45650, 46550, 51205, 53900, 55195, 58100, 63910, 69388, 73150, 77273, 78850, 81340, 86735, 89474, 91300, 93100, 101675, 102410, 110390, 121429, 127820, 146300, 154546, 157700, 159775, 173470, 178948, 203350, 204820, 220780, 223685, 242858, 256025, 275975, 309092, 319550, 346940, 386365, 406700, 433675, 447370, 485716, 512050, 551950, 607145, 639100, 772730, 850003, 867350, 894740, 1024100, 1103900, 1118425, 1214290, 1545460, 1700006, 1734700, 1931825, 2236850, 2428580, 3035725, 3400012, 3863650, 4250015, 4473700, 6071450, 7727300, 8500030, 12142900, 17000060, 21250075, 42500150, 85000300]

約数ペア:

[(1, 85000300), (2, 42500150), (4, 21250075), (5, 17000060), (7, 12142900), (10, 8500030), (11, 7727300), (14, 6071450), (19, 4473700), (20, 4250015), (22, 3863650), (25, 3400012), (28, 3035725), (35, 2428580), (38, 2236850), (44, 1931825), (49, 1734700), (50, 1700006), (55, 1545460), (70, 1214290), (76, 1118425), (77, 1103900), (83, 1024100), (95, 894740), (98, 867350), (100, 850003), (110, 772730), (133, 639100), (140, 607145), (154, 551950), (166, 512050), (175, 485716), (190, 447370), (196, 433675), (209, 406700), (220, 386365), (245, 346940), (266, 319550), (275, 309092), (308, 275975), (332, 256025), (350, 242858), (380, 223685), (385, 220780), (415, 204820), (418, 203350), (475, 178948), (490, 173470), (532, 159775), (539, 157700), (550, 154546), (581, 146300), (665, 127820), (700, 121429), (770, 110390), (830, 102410), (836, 101675), (913, 93100), (931, 91300), (950, 89474), (980, 86735), (1045, 81340), (1078, 78850), (1100, 77273), (1162, 73150), (1225, 69388), (1330, 63910), (1463, 58100), (1540, 55195), (1577, 53900), (1660, 51205), (1826, 46550), (1862, 45650), (1900, 44737), (1925, 44156), (2075, 40964), (2090, 40670), (2156, 39425), (2324, 36575), (2450, 34694), (2660, 31955), (2695, 31540), (2905, 29260), (2926, 29050), (3154, 26950), (3325, 25564), (3652, 23275), (3724, 22825), (3850, 22078), (4067, 20900), (4150, 20482), (4180, 20335), (4565, 18620), (4655, 18260), (4900, 17347), (5225, 16268), (5390, 15770), (5810, 14630), (5852, 14525), (6308, 13475), (6391, 13300), (6650, 12782), (7315, 11620), (7700, 11039), (7885, 10780), (8134, 10450), (8300, 10241), (9130, 9310)]