1330956194800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3701213}}^1$

素因数の和:3701291

約数の個数: 120

約数和(自身を含む): 3414591987840

約数和(自身を除く): 2083635793040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 50, 58, 62, 80, 100, 116, 124, 145, 155, 200, 232, 248, 290, 310, 400, 464, 496, 580, 620, 725, 775, 899, 1160, 1240, 1450, 1550, 1798, 2320, 2480, 2900, 3100, 3596, 4495, 5800, 6200, 7192, 8990, 11600, 12400, 14384, 17980, 22475, 35960, 44950, 71920, 89900, 179800, 359600, 3701213, 7402426, 14804852, 18506065, 29609704, 37012130, 59219408, 74024260, 92530325, 107335177, 114737603, 148048520, 185060650, 214670354, 229475206, 296097040, 370121300, 429340708, 458950412, 536675885, 573688015, 740242600, 858681416, 917900824, 1073351770, 1147376030, 1480485200, 1717362832, 1835801648, 2146703540, 2294752060, 2683379425, 2868440075, 3327390487, 4293407080, 4589504120, 5366758850, 5736880150, 6654780974, 8586814160, 9179008240, 10733517700, 11473760300, 13309561948, 16636952435, 21467035400, 22947520600, 26619123896, 33273904870, 42934070800, 45895041200, 53238247792, 66547809740, 83184762175, 133095619480, 166369524350, 266191238960, 332739048700, 665478097400, 1330956194800]

約数ペア:

[(1, 1330956194800), (2, 665478097400), (4, 332739048700), (5, 266191238960), (8, 166369524350), (10, 133095619480), (16, 83184762175), (20, 66547809740), (25, 53238247792), (29, 45895041200), (31, 42934070800), (40, 33273904870), (50, 26619123896), (58, 22947520600), (62, 21467035400), (80, 16636952435), (100, 13309561948), (116, 11473760300), (124, 10733517700), (145, 9179008240), (155, 8586814160), (200, 6654780974), (232, 5736880150), (248, 5366758850), (290, 4589504120), (310, 4293407080), (400, 3327390487), (464, 2868440075), (496, 2683379425), (580, 2294752060), (620, 2146703540), (725, 1835801648), (775, 1717362832), (899, 1480485200), (1160, 1147376030), (1240, 1073351770), (1450, 917900824), (1550, 858681416), (1798, 740242600), (2320, 573688015), (2480, 536675885), (2900, 458950412), (3100, 429340708), (3596, 370121300), (4495, 296097040), (5800, 229475206), (6200, 214670354), (7192, 185060650), (8990, 148048520), (11600, 114737603), (12400, 107335177), (14384, 92530325), (17980, 74024260), (22475, 59219408), (35960, 37012130), (44950, 29609704), (71920, 18506065), (89900, 14804852), (179800, 7402426), (359600, 3701213)]