84308700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2156

約数の個数: 144

約数和(自身を含む): 293592320

約数和(自身を除く): 209283620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2113, 2660, 2850, 3325, 3990, 4226, 5700, 6339, 6650, 7980, 8452, 9975, 10565, 12678, 13300, 14791, 19950, 21130, 25356, 29582, 31695, 39900, 40147, 42260, 44373, 52825, 59164, 63390, 73955, 80294, 88746, 105650, 120441, 126780, 147910, 158475, 160588, 177492, 200735, 211300, 221865, 240882, 281029, 295820, 316950, 369775, 401470, 443730, 481764, 562058, 602205, 633900, 739550, 802940, 843087, 887460, 1003675, 1109325, 1124116, 1204410, 1405145, 1479100, 1686174, 2007350, 2218650, 2408820, 2810290, 3011025, 3372348, 4014700, 4215435, 4437300, 5620580, 6022050, 7025725, 8430870, 12044100, 14051450, 16861740, 21077175, 28102900, 42154350, 84308700]

約数ペア:

[(1, 84308700), (2, 42154350), (3, 28102900), (4, 21077175), (5, 16861740), (6, 14051450), (7, 12044100), (10, 8430870), (12, 7025725), (14, 6022050), (15, 5620580), (19, 4437300), (20, 4215435), (21, 4014700), (25, 3372348), (28, 3011025), (30, 2810290), (35, 2408820), (38, 2218650), (42, 2007350), (50, 1686174), (57, 1479100), (60, 1405145), (70, 1204410), (75, 1124116), (76, 1109325), (84, 1003675), (95, 887460), (100, 843087), (105, 802940), (114, 739550), (133, 633900), (140, 602205), (150, 562058), (175, 481764), (190, 443730), (210, 401470), (228, 369775), (266, 316950), (285, 295820), (300, 281029), (350, 240882), (380, 221865), (399, 211300), (420, 200735), (475, 177492), (525, 160588), (532, 158475), (570, 147910), (665, 126780), (700, 120441), (798, 105650), (950, 88746), (1050, 80294), (1140, 73955), (1330, 63390), (1425, 59164), (1596, 52825), (1900, 44373), (1995, 42260), (2100, 40147), (2113, 39900), (2660, 31695), (2850, 29582), (3325, 25356), (3990, 21130), (4226, 19950), (5700, 14791), (6339, 13300), (6650, 12678), (7980, 10565), (8452, 9975)]