87379560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 297297000

約数和(自身を除く): 209917440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 181, 216, 270, 298, 324, 360, 362, 405, 447, 540, 543, 596, 648, 724, 745, 810, 894, 905, 1080, 1086, 1192, 1341, 1448, 1490, 1620, 1629, 1788, 1810, 2172, 2235, 2682, 2715, 2980, 3240, 3258, 3576, 3620, 4023, 4344, 4470, 4887, 5364, 5430, 5960, 6516, 6705, 7240, 8046, 8145, 8940, 9774, 10728, 10860, 12069, 13032, 13410, 14661, 16092, 16290, 17880, 19548, 20115, 21720, 24138, 24435, 26820, 26969, 29322, 32184, 32580, 39096, 40230, 48276, 48870, 53640, 53938, 58644, 60345, 65160, 73305, 80460, 80907, 96552, 97740, 107876, 117288, 120690, 134845, 146610, 160920, 161814, 195480, 215752, 241380, 242721, 269690, 293220, 323628, 404535, 482760, 485442, 539380, 586440, 647256, 728163, 809070, 970884, 1078760, 1213605, 1456326, 1618140, 1941768, 2184489, 2427210, 2912652, 3236280, 3640815, 4368978, 4854420, 5825304, 7281630, 8737956, 9708840, 10922445, 14563260, 17475912, 21844890, 29126520, 43689780, 87379560]

約数ペア:

[(1, 87379560), (2, 43689780), (3, 29126520), (4, 21844890), (5, 17475912), (6, 14563260), (8, 10922445), (9, 9708840), (10, 8737956), (12, 7281630), (15, 5825304), (18, 4854420), (20, 4368978), (24, 3640815), (27, 3236280), (30, 2912652), (36, 2427210), (40, 2184489), (45, 1941768), (54, 1618140), (60, 1456326), (72, 1213605), (81, 1078760), (90, 970884), (108, 809070), (120, 728163), (135, 647256), (149, 586440), (162, 539380), (180, 485442), (181, 482760), (216, 404535), (270, 323628), (298, 293220), (324, 269690), (360, 242721), (362, 241380), (405, 215752), (447, 195480), (540, 161814), (543, 160920), (596, 146610), (648, 134845), (724, 120690), (745, 117288), (810, 107876), (894, 97740), (905, 96552), (1080, 80907), (1086, 80460), (1192, 73305), (1341, 65160), (1448, 60345), (1490, 58644), (1620, 53938), (1629, 53640), (1788, 48870), (1810, 48276), (2172, 40230), (2235, 39096), (2682, 32580), (2715, 32184), (2980, 29322), (3240, 26969), (3258, 26820), (3576, 24435), (3620, 24138), (4023, 21720), (4344, 20115), (4470, 19548), (4887, 17880), (5364, 16290), (5430, 16092), (5960, 14661), (6516, 13410), (6705, 13032), (7240, 12069), (8046, 10860), (8145, 10728), (8940, 9774)]