75716520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3063

約数の個数: 128

約数和(自身を含む): 260928000

約数和(自身を除く): 185211480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3019, 3135, 4180, 5016, 6038, 6270, 8360, 9057, 12076, 12540, 15095, 18114, 24152, 25080, 30190, 33209, 36228, 45285, 57361, 60380, 66418, 72456, 90570, 99627, 114722, 120760, 132836, 166045, 172083, 181140, 199254, 229444, 265672, 286805, 332090, 344166, 362280, 398508, 458888, 498135, 573610, 630971, 664180, 688332, 797016, 860415, 996270, 1147220, 1261942, 1328360, 1376664, 1720830, 1892913, 1992540, 2294440, 2523884, 3154855, 3441660, 3785826, 3985080, 5047768, 6309710, 6883320, 7571652, 9464565, 12619420, 15143304, 18929130, 25238840, 37858260, 75716520]

約数ペア:

[(1, 75716520), (2, 37858260), (3, 25238840), (4, 18929130), (5, 15143304), (6, 12619420), (8, 9464565), (10, 7571652), (11, 6883320), (12, 6309710), (15, 5047768), (19, 3985080), (20, 3785826), (22, 3441660), (24, 3154855), (30, 2523884), (33, 2294440), (38, 1992540), (40, 1892913), (44, 1720830), (55, 1376664), (57, 1328360), (60, 1261942), (66, 1147220), (76, 996270), (88, 860415), (95, 797016), (110, 688332), (114, 664180), (120, 630971), (132, 573610), (152, 498135), (165, 458888), (190, 398508), (209, 362280), (220, 344166), (228, 332090), (264, 286805), (285, 265672), (330, 229444), (380, 199254), (418, 181140), (440, 172083), (456, 166045), (570, 132836), (627, 120760), (660, 114722), (760, 99627), (836, 90570), (1045, 72456), (1140, 66418), (1254, 60380), (1320, 57361), (1672, 45285), (2090, 36228), (2280, 33209), (2508, 30190), (3019, 25080), (3135, 24152), (4180, 18114), (5016, 15095), (6038, 12540), (6270, 12076), (8360, 9057)]