1266715680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4391}}^1$

素因数の和:5010

約数の個数: 96

約数和(自身を含む): 3997703808

約数和(自身を除く): 2730988128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 601, 1202, 1803, 2404, 3005, 3606, 4391, 4808, 6010, 7212, 8782, 9015, 9616, 12020, 13173, 14424, 17564, 18030, 19232, 21955, 24040, 26346, 28848, 35128, 36060, 43910, 48080, 52692, 57696, 65865, 70256, 72120, 87820, 96160, 105384, 131730, 140512, 144240, 175640, 210768, 263460, 288480, 351280, 421536, 526920, 702560, 1053840, 2107680, 2638991, 5277982, 7916973, 10555964, 13194955, 15833946, 21111928, 26389910, 31667892, 39584865, 42223856, 52779820, 63335784, 79169730, 84447712, 105559640, 126671568, 158339460, 211119280, 253343136, 316678920, 422238560, 633357840, 1266715680]

約数ペア:

[(1, 1266715680), (2, 633357840), (3, 422238560), (4, 316678920), (5, 253343136), (6, 211119280), (8, 158339460), (10, 126671568), (12, 105559640), (15, 84447712), (16, 79169730), (20, 63335784), (24, 52779820), (30, 42223856), (32, 39584865), (40, 31667892), (48, 26389910), (60, 21111928), (80, 15833946), (96, 13194955), (120, 10555964), (160, 7916973), (240, 5277982), (480, 2638991), (601, 2107680), (1202, 1053840), (1803, 702560), (2404, 526920), (3005, 421536), (3606, 351280), (4391, 288480), (4808, 263460), (6010, 210768), (7212, 175640), (8782, 144240), (9015, 140512), (9616, 131730), (12020, 105384), (13173, 96160), (14424, 87820), (17564, 72120), (18030, 70256), (19232, 65865), (21955, 57696), (24040, 52692), (26346, 48080), (28848, 43910), (35128, 36060)]