469320720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:873

約数の個数: 160

約数和(自身を含む): 1594719360

約数和(自身を除く): 1125398640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 389, 440, 457, 528, 660, 778, 880, 914, 1167, 1320, 1371, 1556, 1828, 1945, 2285, 2334, 2640, 2742, 3112, 3656, 3890, 4279, 4570, 4668, 5027, 5484, 5835, 6224, 6855, 7312, 7780, 8558, 9140, 9336, 10054, 10968, 11670, 12837, 13710, 15081, 15560, 17116, 18280, 18672, 20108, 21395, 21936, 23340, 25135, 25674, 27420, 30162, 31120, 34232, 36560, 40216, 42790, 46680, 50270, 51348, 54840, 60324, 64185, 68464, 75405, 80432, 85580, 93360, 100540, 102696, 109680, 120648, 128370, 150810, 171160, 177773, 201080, 205392, 241296, 256740, 301620, 342320, 355546, 402160, 513480, 533319, 603240, 711092, 888865, 1026960, 1066638, 1206480, 1422184, 1777730, 1955503, 2133276, 2666595, 2844368, 3555460, 3911006, 4266552, 5333190, 5866509, 7110920, 7822012, 8533104, 9777515, 10666380, 11733018, 14221840, 15644024, 19555030, 21332760, 23466036, 29332545, 31288048, 39110060, 42665520, 46932072, 58665090, 78220120, 93864144, 117330180, 156440240, 234660360, 469320720]

約数ペア:

[(1, 469320720), (2, 234660360), (3, 156440240), (4, 117330180), (5, 93864144), (6, 78220120), (8, 58665090), (10, 46932072), (11, 42665520), (12, 39110060), (15, 31288048), (16, 29332545), (20, 23466036), (22, 21332760), (24, 19555030), (30, 15644024), (33, 14221840), (40, 11733018), (44, 10666380), (48, 9777515), (55, 8533104), (60, 7822012), (66, 7110920), (80, 5866509), (88, 5333190), (110, 4266552), (120, 3911006), (132, 3555460), (165, 2844368), (176, 2666595), (220, 2133276), (240, 1955503), (264, 1777730), (330, 1422184), (389, 1206480), (440, 1066638), (457, 1026960), (528, 888865), (660, 711092), (778, 603240), (880, 533319), (914, 513480), (1167, 402160), (1320, 355546), (1371, 342320), (1556, 301620), (1828, 256740), (1945, 241296), (2285, 205392), (2334, 201080), (2640, 177773), (2742, 171160), (3112, 150810), (3656, 128370), (3890, 120648), (4279, 109680), (4570, 102696), (4668, 100540), (5027, 93360), (5484, 85580), (5835, 80432), (6224, 75405), (6855, 68464), (7312, 64185), (7780, 60324), (8558, 54840), (9140, 51348), (9336, 50270), (10054, 46680), (10968, 42790), (11670, 40216), (12837, 36560), (13710, 34232), (15081, 31120), (15560, 30162), (17116, 27420), (18280, 25674), (18672, 25135), (20108, 23340), (21395, 21936)]