153852720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5387}}^1$

素因数の和:5427

約数の個数: 160

約数和(自身を含む): 577248768

約数和(自身を除く): 423396048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5387, 5712, 7140, 9520, 10774, 14280, 16161, 21548, 26935, 28560, 32322, 37709, 43096, 53870, 64644, 75418, 80805, 86192, 91579, 107740, 113127, 129288, 150836, 161610, 183158, 188545, 215480, 226254, 258576, 274737, 301672, 323220, 366316, 377090, 430960, 452508, 457895, 549474, 565635, 603344, 641053, 646440, 732632, 754180, 905016, 915790, 1098948, 1131270, 1282106, 1292880, 1373685, 1465264, 1508360, 1810032, 1831580, 1923159, 2197896, 2262540, 2564212, 2747370, 3016720, 3205265, 3663160, 3846318, 4395792, 4525080, 5128424, 5494740, 6410530, 7326320, 7692636, 9050160, 9615795, 10256848, 10989480, 12821060, 15385272, 19231590, 21978960, 25642120, 30770544, 38463180, 51284240, 76926360, 153852720]

約数ペア:

[(1, 153852720), (2, 76926360), (3, 51284240), (4, 38463180), (5, 30770544), (6, 25642120), (7, 21978960), (8, 19231590), (10, 15385272), (12, 12821060), (14, 10989480), (15, 10256848), (16, 9615795), (17, 9050160), (20, 7692636), (21, 7326320), (24, 6410530), (28, 5494740), (30, 5128424), (34, 4525080), (35, 4395792), (40, 3846318), (42, 3663160), (48, 3205265), (51, 3016720), (56, 2747370), (60, 2564212), (68, 2262540), (70, 2197896), (80, 1923159), (84, 1831580), (85, 1810032), (102, 1508360), (105, 1465264), (112, 1373685), (119, 1292880), (120, 1282106), (136, 1131270), (140, 1098948), (168, 915790), (170, 905016), (204, 754180), (210, 732632), (238, 646440), (240, 641053), (255, 603344), (272, 565635), (280, 549474), (336, 457895), (340, 452508), (357, 430960), (408, 377090), (420, 366316), (476, 323220), (510, 301672), (560, 274737), (595, 258576), (680, 226254), (714, 215480), (816, 188545), (840, 183158), (952, 161610), (1020, 150836), (1190, 129288), (1360, 113127), (1428, 107740), (1680, 91579), (1785, 86192), (1904, 80805), (2040, 75418), (2380, 64644), (2856, 53870), (3570, 43096), (4080, 37709), (4760, 32322), (5387, 28560), (5712, 26935), (7140, 21548), (9520, 16161), (10774, 14280)]