84770160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 198068880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 85, 102, 120, 136, 158, 170, 204, 237, 240, 255, 263, 272, 316, 340, 395, 408, 474, 510, 526, 632, 680, 789, 790, 816, 948, 1020, 1052, 1185, 1264, 1315, 1343, 1360, 1578, 1580, 1896, 2040, 2104, 2370, 2630, 2686, 3156, 3160, 3792, 3945, 4029, 4080, 4208, 4471, 4740, 5260, 5372, 6312, 6320, 6715, 7890, 8058, 8942, 9480, 10520, 10744, 12624, 13413, 13430, 15780, 16116, 17884, 18960, 20145, 20777, 21040, 21488, 22355, 26826, 26860, 31560, 32232, 35768, 40290, 41554, 44710, 53652, 53720, 62331, 63120, 64464, 67065, 71536, 80580, 83108, 89420, 103885, 107304, 107440, 124662, 134130, 161160, 166216, 178840, 207770, 214608, 249324, 268260, 311655, 322320, 332432, 353209, 357680, 415540, 498648, 536520, 623310, 706418, 831080, 997296, 1059627, 1073040, 1246620, 1412836, 1662160, 1766045, 2119254, 2493240, 2825672, 3532090, 4238508, 4986480, 5298135, 5651344, 7064180, 8477016, 10596270, 14128360, 16954032, 21192540, 28256720, 42385080, 84770160]

約数ペア:

[(1, 84770160), (2, 42385080), (3, 28256720), (4, 21192540), (5, 16954032), (6, 14128360), (8, 10596270), (10, 8477016), (12, 7064180), (15, 5651344), (16, 5298135), (17, 4986480), (20, 4238508), (24, 3532090), (30, 2825672), (34, 2493240), (40, 2119254), (48, 1766045), (51, 1662160), (60, 1412836), (68, 1246620), (79, 1073040), (80, 1059627), (85, 997296), (102, 831080), (120, 706418), (136, 623310), (158, 536520), (170, 498648), (204, 415540), (237, 357680), (240, 353209), (255, 332432), (263, 322320), (272, 311655), (316, 268260), (340, 249324), (395, 214608), (408, 207770), (474, 178840), (510, 166216), (526, 161160), (632, 134130), (680, 124662), (789, 107440), (790, 107304), (816, 103885), (948, 89420), (1020, 83108), (1052, 80580), (1185, 71536), (1264, 67065), (1315, 64464), (1343, 63120), (1360, 62331), (1578, 53720), (1580, 53652), (1896, 44710), (2040, 41554), (2104, 40290), (2370, 35768), (2630, 32232), (2686, 31560), (3156, 26860), (3160, 26826), (3792, 22355), (3945, 21488), (4029, 21040), (4080, 20777), (4208, 20145), (4471, 18960), (4740, 17884), (5260, 16116), (5372, 15780), (6312, 13430), (6320, 13413), (6715, 12624), (7890, 10744), (8058, 10520), (8942, 9480)]