82026240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 268875936

約数和(自身を除く): 186849696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 521, 615, 640, 656, 768, 820, 960, 984, 1042, 1230, 1280, 1312, 1563, 1640, 1920, 1968, 2084, 2460, 2605, 2624, 3126, 3280, 3840, 3936, 4168, 4920, 5210, 5248, 6252, 6560, 7815, 7872, 8336, 9840, 10420, 10496, 12504, 13120, 15630, 15744, 16672, 19680, 20840, 21361, 25008, 26240, 31260, 31488, 33344, 39360, 41680, 42722, 50016, 52480, 62520, 64083, 66688, 78720, 83360, 85444, 100032, 106805, 125040, 128166, 133376, 157440, 166720, 170888, 200064, 213610, 250080, 256332, 320415, 333440, 341776, 400128, 427220, 500160, 512664, 640830, 666880, 683552, 854440, 1000320, 1025328, 1281660, 1367104, 1708880, 2000640, 2050656, 2563320, 2734208, 3417760, 4101312, 5126640, 5468416, 6835520, 8202624, 10253280, 13671040, 16405248, 20506560, 27342080, 41013120, 82026240]

約数ペア:

[(1, 82026240), (2, 41013120), (3, 27342080), (4, 20506560), (5, 16405248), (6, 13671040), (8, 10253280), (10, 8202624), (12, 6835520), (15, 5468416), (16, 5126640), (20, 4101312), (24, 3417760), (30, 2734208), (32, 2563320), (40, 2050656), (41, 2000640), (48, 1708880), (60, 1367104), (64, 1281660), (80, 1025328), (82, 1000320), (96, 854440), (120, 683552), (123, 666880), (128, 640830), (160, 512664), (164, 500160), (192, 427220), (205, 400128), (240, 341776), (246, 333440), (256, 320415), (320, 256332), (328, 250080), (384, 213610), (410, 200064), (480, 170888), (492, 166720), (521, 157440), (615, 133376), (640, 128166), (656, 125040), (768, 106805), (820, 100032), (960, 85444), (984, 83360), (1042, 78720), (1230, 66688), (1280, 64083), (1312, 62520), (1563, 52480), (1640, 50016), (1920, 42722), (1968, 41680), (2084, 39360), (2460, 33344), (2605, 31488), (2624, 31260), (3126, 26240), (3280, 25008), (3840, 21361), (3936, 20840), (4168, 19680), (4920, 16672), (5210, 15744), (5248, 15630), (6252, 13120), (6560, 12504), (7815, 10496), (7872, 10420), (8336, 9840)]