48333720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 171072000

約数和(自身を除く): 122738280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 29, 30, 34, 38, 40, 43, 51, 57, 58, 60, 68, 76, 85, 86, 87, 95, 102, 114, 116, 120, 129, 136, 145, 152, 170, 172, 174, 190, 204, 215, 228, 232, 255, 258, 285, 290, 323, 340, 344, 348, 380, 408, 430, 435, 456, 493, 510, 516, 551, 570, 580, 645, 646, 680, 696, 731, 760, 817, 860, 870, 969, 986, 1020, 1032, 1102, 1140, 1160, 1247, 1290, 1292, 1462, 1479, 1615, 1634, 1653, 1720, 1740, 1938, 1972, 2040, 2193, 2204, 2280, 2451, 2465, 2494, 2580, 2584, 2755, 2924, 2958, 3230, 3268, 3306, 3480, 3655, 3741, 3876, 3944, 4085, 4386, 4408, 4845, 4902, 4930, 4988, 5160, 5510, 5848, 5916, 6235, 6460, 6536, 6612, 7310, 7395, 7482, 7752, 8170, 8265, 8772, 9367, 9690, 9804, 9860, 9976, 10965, 11020, 11832, 12255, 12470, 12920, 13224, 13889, 14620, 14790, 14964, 16340, 16530, 17544, 18705, 18734, 19380, 19608, 19720, 21199, 21930, 22040, 23693, 24510, 24940, 27778, 28101, 29240, 29580, 29928, 32680, 33060, 37410, 37468, 38760, 41667, 42398, 43860, 46835, 47386, 49020, 49880, 55556, 56202, 59160, 63597, 66120, 69445, 71079, 74820, 74936, 83334, 84796, 87720, 93670, 94772, 98040, 105995, 111112, 112404, 118465, 127194, 138890, 140505, 142158, 149640, 166668, 169592, 187340, 189544, 208335, 211990, 224808, 236930, 254388, 277780, 281010, 284316, 317985, 333336, 355395, 374680, 402781, 416670, 423980, 473860, 508776, 555560, 562020, 568632, 635970, 710790, 805562, 833340, 847960, 947720, 1124040, 1208343, 1271940, 1421580, 1611124, 1666680, 2013905, 2416686, 2543880, 2843160, 3222248, 4027810, 4833372, 6041715, 8055620, 9666744, 12083430, 16111240, 24166860, 48333720]

約数ペア:

[(1, 48333720), (2, 24166860), (3, 16111240), (4, 12083430), (5, 9666744), (6, 8055620), (8, 6041715), (10, 4833372), (12, 4027810), (15, 3222248), (17, 2843160), (19, 2543880), (20, 2416686), (24, 2013905), (29, 1666680), (30, 1611124), (34, 1421580), (38, 1271940), (40, 1208343), (43, 1124040), (51, 947720), (57, 847960), (58, 833340), (60, 805562), (68, 710790), (76, 635970), (85, 568632), (86, 562020), (87, 555560), (95, 508776), (102, 473860), (114, 423980), (116, 416670), (120, 402781), (129, 374680), (136, 355395), (145, 333336), (152, 317985), (170, 284316), (172, 281010), (174, 277780), (190, 254388), (204, 236930), (215, 224808), (228, 211990), (232, 208335), (255, 189544), (258, 187340), (285, 169592), (290, 166668), (323, 149640), (340, 142158), (344, 140505), (348, 138890), (380, 127194), (408, 118465), (430, 112404), (435, 111112), (456, 105995), (493, 98040), (510, 94772), (516, 93670), (551, 87720), (570, 84796), (580, 83334), (645, 74936), (646, 74820), (680, 71079), (696, 69445), (731, 66120), (760, 63597), (817, 59160), (860, 56202), (870, 55556), (969, 49880), (986, 49020), (1020, 47386), (1032, 46835), (1102, 43860), (1140, 42398), (1160, 41667), (1247, 38760), (1290, 37468), (1292, 37410), (1462, 33060), (1479, 32680), (1615, 29928), (1634, 29580), (1653, 29240), (1720, 28101), (1740, 27778), (1938, 24940), (1972, 24510), (2040, 23693), (2193, 22040), (2204, 21930), (2280, 21199), (2451, 19720), (2465, 19608), (2494, 19380), (2580, 18734), (2584, 18705), (2755, 17544), (2924, 16530), (2958, 16340), (3230, 14964), (3268, 14790), (3306, 14620), (3480, 13889), (3655, 13224), (3741, 12920), (3876, 12470), (3944, 12255), (4085, 11832), (4386, 11020), (4408, 10965), (4845, 9976), (4902, 9860), (4930, 9804), (4988, 9690), (5160, 9367), (5510, 8772), (5848, 8265), (5916, 8170), (6235, 7752), (6460, 7482), (6536, 7395), (6612, 7310)]