4959980880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:1005

約数の個数: 160

約数和(自身を含む): 15575753088

約数和(自身を除く): 10615772208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 251, 274, 411, 502, 548, 601, 685, 753, 822, 1004, 1096, 1202, 1255, 1370, 1506, 1644, 1803, 2008, 2055, 2192, 2404, 2510, 2740, 3005, 3012, 3288, 3606, 3765, 4016, 4110, 4808, 5020, 5480, 6010, 6024, 6576, 7212, 7530, 8220, 9015, 9616, 10040, 10960, 12020, 12048, 14424, 15060, 16440, 18030, 20080, 24040, 28848, 30120, 32880, 34387, 36060, 48080, 60240, 68774, 72120, 82337, 103161, 137548, 144240, 150851, 164674, 171935, 206322, 247011, 275096, 301702, 329348, 343870, 411685, 412644, 452553, 494022, 515805, 550192, 603404, 658696, 687740, 754255, 823370, 825288, 905106, 988044, 1031610, 1206808, 1235055, 1317392, 1375480, 1508510, 1646740, 1650576, 1810212, 1976088, 2063220, 2262765, 2413616, 2470110, 2750960, 3017020, 3293480, 3620424, 3952176, 4126440, 4525530, 4940220, 6034040, 6586960, 7240848, 8252880, 9051060, 9880440, 12068080, 18102120, 19760880, 20666587, 36204240, 41333174, 61999761, 82666348, 103332935, 123999522, 165332696, 206665870, 247999044, 309998805, 330665392, 413331740, 495998088, 619997610, 826663480, 991996176, 1239995220, 1653326960, 2479990440, 4959980880]

約数ペア:

[(1, 4959980880), (2, 2479990440), (3, 1653326960), (4, 1239995220), (5, 991996176), (6, 826663480), (8, 619997610), (10, 495998088), (12, 413331740), (15, 330665392), (16, 309998805), (20, 247999044), (24, 206665870), (30, 165332696), (40, 123999522), (48, 103332935), (60, 82666348), (80, 61999761), (120, 41333174), (137, 36204240), (240, 20666587), (251, 19760880), (274, 18102120), (411, 12068080), (502, 9880440), (548, 9051060), (601, 8252880), (685, 7240848), (753, 6586960), (822, 6034040), (1004, 4940220), (1096, 4525530), (1202, 4126440), (1255, 3952176), (1370, 3620424), (1506, 3293480), (1644, 3017020), (1803, 2750960), (2008, 2470110), (2055, 2413616), (2192, 2262765), (2404, 2063220), (2510, 1976088), (2740, 1810212), (3005, 1650576), (3012, 1646740), (3288, 1508510), (3606, 1375480), (3765, 1317392), (4016, 1235055), (4110, 1206808), (4808, 1031610), (5020, 988044), (5480, 905106), (6010, 825288), (6024, 823370), (6576, 754255), (7212, 687740), (7530, 658696), (8220, 603404), (9015, 550192), (9616, 515805), (10040, 494022), (10960, 452553), (12020, 412644), (12048, 411685), (14424, 343870), (15060, 329348), (16440, 301702), (18030, 275096), (20080, 247011), (24040, 206322), (28848, 171935), (30120, 164674), (32880, 150851), (34387, 144240), (36060, 137548), (48080, 103161), (60240, 82337), (68774, 72120)]