1589832720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1310

約数の個数: 240

約数和(自身を含む): 6126786432

約数和(自身を除く): 4536953712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 331, 336, 360, 420, 504, 560, 630, 662, 720, 840, 953, 993, 1008, 1260, 1324, 1655, 1680, 1906, 1986, 2317, 2520, 2648, 2859, 2979, 3310, 3812, 3972, 4634, 4765, 4965, 5040, 5296, 5718, 5958, 6620, 6671, 6951, 7624, 7944, 8577, 9268, 9530, 9930, 11436, 11585, 11916, 13240, 13342, 13902, 14295, 14895, 15248, 15888, 17154, 18536, 19060, 19860, 20013, 20853, 22872, 23170, 23832, 26480, 26684, 27804, 28590, 29790, 33355, 34308, 34755, 37072, 38120, 39720, 40026, 41706, 42885, 45744, 46340, 47664, 53368, 55608, 57180, 59580, 60039, 66710, 68616, 69510, 76240, 79440, 80052, 83412, 85770, 92680, 100065, 104265, 106736, 111216, 114360, 119160, 120078, 133420, 137232, 139020, 160104, 166824, 171540, 185360, 200130, 208530, 228720, 238320, 240156, 266840, 278040, 300195, 315443, 320208, 333648, 343080, 400260, 417060, 480312, 533680, 556080, 600390, 630886, 686160, 800520, 834120, 946329, 960624, 1200780, 1261772, 1577215, 1601040, 1668240, 1892658, 2208101, 2401560, 2523544, 2838987, 3154430, 3785316, 4416202, 4731645, 4803120, 5047088, 5677974, 6308860, 6624303, 7570632, 8832404, 9463290, 11040505, 11355948, 12617720, 13248606, 14194935, 15141264, 17664808, 18926580, 19872909, 22081010, 22711896, 25235440, 26497212, 28389870, 33121515, 35329616, 37853160, 39745818, 44162020, 45423792, 52994424, 56779740, 66243030, 75706320, 79491636, 88324040, 99364545, 105988848, 113559480, 132486060, 158983272, 176648080, 198729090, 227118960, 264972120, 317966544, 397458180, 529944240, 794916360, 1589832720]

約数ペア:

[(1, 1589832720), (2, 794916360), (3, 529944240), (4, 397458180), (5, 317966544), (6, 264972120), (7, 227118960), (8, 198729090), (9, 176648080), (10, 158983272), (12, 132486060), (14, 113559480), (15, 105988848), (16, 99364545), (18, 88324040), (20, 79491636), (21, 75706320), (24, 66243030), (28, 56779740), (30, 52994424), (35, 45423792), (36, 44162020), (40, 39745818), (42, 37853160), (45, 35329616), (48, 33121515), (56, 28389870), (60, 26497212), (63, 25235440), (70, 22711896), (72, 22081010), (80, 19872909), (84, 18926580), (90, 17664808), (105, 15141264), (112, 14194935), (120, 13248606), (126, 12617720), (140, 11355948), (144, 11040505), (168, 9463290), (180, 8832404), (210, 7570632), (240, 6624303), (252, 6308860), (280, 5677974), (315, 5047088), (331, 4803120), (336, 4731645), (360, 4416202), (420, 3785316), (504, 3154430), (560, 2838987), (630, 2523544), (662, 2401560), (720, 2208101), (840, 1892658), (953, 1668240), (993, 1601040), (1008, 1577215), (1260, 1261772), (1324, 1200780), (1655, 960624), (1680, 946329), (1906, 834120), (1986, 800520), (2317, 686160), (2520, 630886), (2648, 600390), (2859, 556080), (2979, 533680), (3310, 480312), (3812, 417060), (3972, 400260), (4634, 343080), (4765, 333648), (4965, 320208), (5040, 315443), (5296, 300195), (5718, 278040), (5958, 266840), (6620, 240156), (6671, 238320), (6951, 228720), (7624, 208530), (7944, 200130), (8577, 185360), (9268, 171540), (9530, 166824), (9930, 160104), (11436, 139020), (11585, 137232), (11916, 133420), (13240, 120078), (13342, 119160), (13902, 114360), (14295, 111216), (14895, 106736), (15248, 104265), (15888, 100065), (17154, 92680), (18536, 85770), (19060, 83412), (19860, 80052), (20013, 79440), (20853, 76240), (22872, 69510), (23170, 68616), (23832, 66710), (26480, 60039), (26684, 59580), (27804, 57180), (28590, 55608), (29790, 53368), (33355, 47664), (34308, 46340), (34755, 45744), (37072, 42885), (38120, 41706), (39720, 40026)]