1707523440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1229}}^1$

素因数の和:2079

約数の個数: 160

約数和(自身を含む): 6061754880

約数和(自身を除く): 4354231440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 827, 840, 1229, 1654, 1680, 2458, 2481, 3308, 3687, 4135, 4916, 4962, 5789, 6145, 6616, 7374, 8270, 8603, 9832, 9924, 11578, 12290, 12405, 13232, 14748, 16540, 17206, 17367, 18435, 19664, 19848, 23156, 24580, 24810, 25809, 28945, 29496, 33080, 34412, 34734, 36870, 39696, 43015, 46312, 49160, 49620, 51618, 57890, 58992, 66160, 68824, 69468, 73740, 86030, 86835, 92624, 98320, 99240, 103236, 115780, 129045, 137648, 138936, 147480, 172060, 173670, 198480, 206472, 231560, 258090, 277872, 294960, 344120, 347340, 412944, 463120, 516180, 688240, 694680, 1016383, 1032360, 1389360, 2032766, 2064720, 3049149, 4065532, 5081915, 6098298, 7114681, 8131064, 10163830, 12196596, 14229362, 15245745, 16262128, 20327660, 21344043, 24393192, 28458724, 30491490, 35573405, 40655320, 42688086, 48786384, 56917448, 60982980, 71146810, 81310640, 85376172, 106720215, 113834896, 121965960, 142293620, 170752344, 213440430, 243931920, 284587240, 341504688, 426880860, 569174480, 853761720, 1707523440]

約数ペア:

[(1, 1707523440), (2, 853761720), (3, 569174480), (4, 426880860), (5, 341504688), (6, 284587240), (7, 243931920), (8, 213440430), (10, 170752344), (12, 142293620), (14, 121965960), (15, 113834896), (16, 106720215), (20, 85376172), (21, 81310640), (24, 71146810), (28, 60982980), (30, 56917448), (35, 48786384), (40, 42688086), (42, 40655320), (48, 35573405), (56, 30491490), (60, 28458724), (70, 24393192), (80, 21344043), (84, 20327660), (105, 16262128), (112, 15245745), (120, 14229362), (140, 12196596), (168, 10163830), (210, 8131064), (240, 7114681), (280, 6098298), (336, 5081915), (420, 4065532), (560, 3049149), (827, 2064720), (840, 2032766), (1229, 1389360), (1654, 1032360), (1680, 1016383), (2458, 694680), (2481, 688240), (3308, 516180), (3687, 463120), (4135, 412944), (4916, 347340), (4962, 344120), (5789, 294960), (6145, 277872), (6616, 258090), (7374, 231560), (8270, 206472), (8603, 198480), (9832, 173670), (9924, 172060), (11578, 147480), (12290, 138936), (12405, 137648), (13232, 129045), (14748, 115780), (16540, 103236), (17206, 99240), (17367, 98320), (18435, 92624), (19664, 86835), (19848, 86030), (23156, 73740), (24580, 69468), (24810, 68824), (25809, 66160), (28945, 58992), (29496, 57890), (33080, 51618), (34412, 49620), (34734, 49160), (36870, 46312), (39696, 43015)]