22743840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{967}}^1$

素因数の和:999

約数の個数: 144

約数和(自身を含む): 83426112

約数和(自身を除く): 60682272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 967, 980, 1120, 1176, 1470, 1568, 1680, 1934, 1960, 2352, 2901, 2940, 3360, 3868, 3920, 4704, 4835, 5802, 5880, 6769, 7736, 7840, 9670, 11604, 11760, 13538, 14505, 15472, 19340, 20307, 23208, 23520, 27076, 29010, 30944, 33845, 38680, 40614, 46416, 47383, 54152, 58020, 67690, 77360, 81228, 92832, 94766, 101535, 108304, 116040, 135380, 142149, 154720, 162456, 189532, 203070, 216608, 232080, 236915, 270760, 284298, 324912, 379064, 406140, 464160, 473830, 541520, 568596, 649824, 710745, 758128, 812280, 947660, 1083040, 1137192, 1421490, 1516256, 1624560, 1895320, 2274384, 2842980, 3249120, 3790640, 4548768, 5685960, 7581280, 11371920, 22743840]

約数ペア:

[(1, 22743840), (2, 11371920), (3, 7581280), (4, 5685960), (5, 4548768), (6, 3790640), (7, 3249120), (8, 2842980), (10, 2274384), (12, 1895320), (14, 1624560), (15, 1516256), (16, 1421490), (20, 1137192), (21, 1083040), (24, 947660), (28, 812280), (30, 758128), (32, 710745), (35, 649824), (40, 568596), (42, 541520), (48, 473830), (49, 464160), (56, 406140), (60, 379064), (70, 324912), (80, 284298), (84, 270760), (96, 236915), (98, 232080), (105, 216608), (112, 203070), (120, 189532), (140, 162456), (147, 154720), (160, 142149), (168, 135380), (196, 116040), (210, 108304), (224, 101535), (240, 94766), (245, 92832), (280, 81228), (294, 77360), (336, 67690), (392, 58020), (420, 54152), (480, 47383), (490, 46416), (560, 40614), (588, 38680), (672, 33845), (735, 30944), (784, 29010), (840, 27076), (967, 23520), (980, 23208), (1120, 20307), (1176, 19340), (1470, 15472), (1568, 14505), (1680, 13538), (1934, 11760), (1960, 11604), (2352, 9670), (2901, 7840), (2940, 7736), (3360, 6769), (3868, 5880), (3920, 5802), (4704, 4835)]