377596120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 1029542400

約数和(自身を除く): 651946280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 31, 38, 40, 44, 47, 55, 62, 76, 88, 94, 95, 110, 124, 152, 155, 188, 190, 209, 220, 235, 248, 310, 341, 376, 380, 418, 440, 470, 517, 589, 620, 682, 760, 836, 893, 940, 961, 1034, 1045, 1178, 1240, 1364, 1457, 1672, 1705, 1786, 1880, 1922, 2068, 2090, 2356, 2585, 2728, 2914, 2945, 3410, 3572, 3844, 4136, 4180, 4465, 4712, 4805, 5170, 5828, 5890, 6479, 6820, 7144, 7285, 7688, 8360, 8930, 9610, 9823, 10340, 10571, 11656, 11780, 12958, 13640, 14570, 16027, 17860, 18259, 19220, 19646, 20680, 21142, 23560, 25916, 27683, 29140, 32054, 32395, 35720, 36518, 38440, 39292, 42284, 45167, 49115, 51832, 52855, 55366, 58280, 64108, 64790, 73036, 78584, 80135, 84568, 90334, 91295, 98230, 105710, 110732, 128216, 129580, 138415, 146072, 160270, 180668, 182590, 196460, 200849, 211420, 221464, 225835, 259160, 276830, 304513, 320540, 361336, 365180, 392920, 401698, 422840, 451670, 496837, 553660, 609026, 641080, 730360, 803396, 858173, 903340, 993674, 1004245, 1107320, 1218052, 1522565, 1606792, 1716346, 1806680, 1987348, 2008490, 2436104, 2484185, 3045130, 3432692, 3974696, 4016980, 4290865, 4968370, 6090260, 6865384, 8033960, 8581730, 9439903, 9936740, 12180520, 17163460, 18879806, 19873480, 34326920, 37759612, 47199515, 75519224, 94399030, 188798060, 377596120]

約数ペア:

[(1, 377596120), (2, 188798060), (4, 94399030), (5, 75519224), (8, 47199515), (10, 37759612), (11, 34326920), (19, 19873480), (20, 18879806), (22, 17163460), (31, 12180520), (38, 9936740), (40, 9439903), (44, 8581730), (47, 8033960), (55, 6865384), (62, 6090260), (76, 4968370), (88, 4290865), (94, 4016980), (95, 3974696), (110, 3432692), (124, 3045130), (152, 2484185), (155, 2436104), (188, 2008490), (190, 1987348), (209, 1806680), (220, 1716346), (235, 1606792), (248, 1522565), (310, 1218052), (341, 1107320), (376, 1004245), (380, 993674), (418, 903340), (440, 858173), (470, 803396), (517, 730360), (589, 641080), (620, 609026), (682, 553660), (760, 496837), (836, 451670), (893, 422840), (940, 401698), (961, 392920), (1034, 365180), (1045, 361336), (1178, 320540), (1240, 304513), (1364, 276830), (1457, 259160), (1672, 225835), (1705, 221464), (1786, 211420), (1880, 200849), (1922, 196460), (2068, 182590), (2090, 180668), (2356, 160270), (2585, 146072), (2728, 138415), (2914, 129580), (2945, 128216), (3410, 110732), (3572, 105710), (3844, 98230), (4136, 91295), (4180, 90334), (4465, 84568), (4712, 80135), (4805, 78584), (5170, 73036), (5828, 64790), (5890, 64108), (6479, 58280), (6820, 55366), (7144, 52855), (7285, 51832), (7688, 49115), (8360, 45167), (8930, 42284), (9610, 39292), (9823, 38440), (10340, 36518), (10571, 35720), (11656, 32395), (11780, 32054), (12958, 29140), (13640, 27683), (14570, 25916), (16027, 23560), (17860, 21142), (18259, 20680), (19220, 19646)]