314580420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22697}}^1$

素因数の和:22730

約数の個数: 144

約数和(自身を含む): 1189738368

約数和(自身を除く): 875157948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 22697, 45394, 68091, 90788, 113485, 136182, 158879, 204273, 226970, 249667, 272364, 317758, 340455, 408546, 453940, 476637, 499334, 635516, 680910, 749001, 794395, 817092, 953274, 998668, 1021365, 1248335, 1361820, 1429911, 1498002, 1588790, 1747669, 1906548, 2042730, 2247003, 2383185, 2496670, 2859822, 2996004, 3177580, 3495338, 3745005, 4085460, 4494006, 4766370, 4993340, 5243007, 5719644, 6990676, 7149555, 7490010, 8738345, 8988012, 9532740, 10486014, 11235015, 14299110, 14980020, 15729021, 17476690, 20972028, 22470030, 26215035, 28598220, 31458042, 34953380, 44940060, 52430070, 62916084, 78645105, 104860140, 157290210, 314580420]

約数ペア:

[(1, 314580420), (2, 157290210), (3, 104860140), (4, 78645105), (5, 62916084), (6, 52430070), (7, 44940060), (9, 34953380), (10, 31458042), (11, 28598220), (12, 26215035), (14, 22470030), (15, 20972028), (18, 17476690), (20, 15729021), (21, 14980020), (22, 14299110), (28, 11235015), (30, 10486014), (33, 9532740), (35, 8988012), (36, 8738345), (42, 7490010), (44, 7149555), (45, 6990676), (55, 5719644), (60, 5243007), (63, 4993340), (66, 4766370), (70, 4494006), (77, 4085460), (84, 3745005), (90, 3495338), (99, 3177580), (105, 2996004), (110, 2859822), (126, 2496670), (132, 2383185), (140, 2247003), (154, 2042730), (165, 1906548), (180, 1747669), (198, 1588790), (210, 1498002), (220, 1429911), (231, 1361820), (252, 1248335), (308, 1021365), (315, 998668), (330, 953274), (385, 817092), (396, 794395), (420, 749001), (462, 680910), (495, 635516), (630, 499334), (660, 476637), (693, 453940), (770, 408546), (924, 340455), (990, 317758), (1155, 272364), (1260, 249667), (1386, 226970), (1540, 204273), (1980, 158879), (2310, 136182), (2772, 113485), (3465, 90788), (4620, 68091), (6930, 45394), (13860, 22697)]