82844370

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 160

約数和(自身を含む): 268329600

約数和(自身を除く): 185485230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 769, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1538, 1539, 1710, 1890, 1995, 2307, 2394, 2565, 2835, 3078, 3591, 3845, 3990, 4614, 5130, 5383, 5670, 5985, 6921, 7182, 7690, 7695, 10766, 10773, 11535, 11970, 13842, 14611, 15390, 16149, 17955, 20763, 21546, 23070, 26915, 29222, 32298, 34605, 35910, 41526, 43833, 48447, 53830, 53865, 62289, 69210, 73055, 80745, 87666, 96894, 102277, 103815, 107730, 124578, 131499, 145341, 146110, 161490, 204554, 207630, 219165, 242235, 262998, 290682, 306831, 311445, 394497, 436023, 438330, 484470, 511385, 613662, 622890, 657495, 726705, 788994, 872046, 920493, 1022770, 1183491, 1314990, 1453410, 1534155, 1840986, 1972485, 2180115, 2366982, 2761479, 3068310, 3944970, 4360230, 4602465, 5522958, 5917455, 8284437, 9204930, 11834910, 13807395, 16568874, 27614790, 41422185, 82844370]

約数ペア:

[(1, 82844370), (2, 41422185), (3, 27614790), (5, 16568874), (6, 13807395), (7, 11834910), (9, 9204930), (10, 8284437), (14, 5917455), (15, 5522958), (18, 4602465), (19, 4360230), (21, 3944970), (27, 3068310), (30, 2761479), (35, 2366982), (38, 2180115), (42, 1972485), (45, 1840986), (54, 1534155), (57, 1453410), (63, 1314990), (70, 1183491), (81, 1022770), (90, 920493), (95, 872046), (105, 788994), (114, 726705), (126, 657495), (133, 622890), (135, 613662), (162, 511385), (171, 484470), (189, 438330), (190, 436023), (210, 394497), (266, 311445), (270, 306831), (285, 290682), (315, 262998), (342, 242235), (378, 219165), (399, 207630), (405, 204554), (513, 161490), (567, 146110), (570, 145341), (630, 131499), (665, 124578), (769, 107730), (798, 103815), (810, 102277), (855, 96894), (945, 87666), (1026, 80745), (1134, 73055), (1197, 69210), (1330, 62289), (1538, 53865), (1539, 53830), (1710, 48447), (1890, 43833), (1995, 41526), (2307, 35910), (2394, 34605), (2565, 32298), (2835, 29222), (3078, 26915), (3591, 23070), (3845, 21546), (3990, 20763), (4614, 17955), (5130, 16149), (5383, 15390), (5670, 14611), (5985, 13842), (6921, 11970), (7182, 11535), (7690, 10773), (7695, 10766)]