290002320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 480

約数和(自身を含む): 1149033600

約数和(自身を除く): 859031280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 29, 30, 34, 36, 38, 40, 43, 45, 48, 51, 57, 58, 60, 68, 72, 76, 80, 85, 86, 87, 90, 95, 102, 114, 116, 120, 129, 136, 144, 145, 152, 153, 170, 171, 172, 174, 180, 190, 204, 215, 228, 232, 240, 255, 258, 261, 272, 285, 290, 304, 306, 323, 340, 342, 344, 348, 360, 380, 387, 408, 430, 435, 456, 464, 493, 510, 516, 522, 551, 570, 580, 612, 645, 646, 680, 684, 688, 696, 720, 731, 760, 765, 774, 816, 817, 855, 860, 870, 912, 969, 986, 1020, 1032, 1044, 1102, 1140, 1160, 1224, 1247, 1290, 1292, 1305, 1360, 1368, 1392, 1462, 1479, 1520, 1530, 1548, 1615, 1634, 1653, 1710, 1720, 1740, 1935, 1938, 1972, 2040, 2064, 2088, 2193, 2204, 2280, 2320, 2448, 2451, 2465, 2494, 2580, 2584, 2610, 2736, 2755, 2907, 2924, 2958, 3060, 3096, 3230, 3268, 3306, 3420, 3440, 3480, 3655, 3741, 3870, 3876, 3944, 4080, 4085, 4176, 4386, 4408, 4437, 4560, 4845, 4902, 4930, 4959, 4988, 5160, 5168, 5220, 5510, 5814, 5848, 5916, 6120, 6192, 6235, 6460, 6536, 6579, 6612, 6840, 6960, 7310, 7353, 7395, 7482, 7740, 7752, 7888, 8170, 8265, 8772, 8816, 8874, 9367, 9690, 9804, 9860, 9918, 9976, 10320, 10440, 10965, 11020, 11223, 11628, 11696, 11832, 12240, 12255, 12470, 12920, 13072, 13158, 13224, 13680, 13889, 14535, 14620, 14706, 14790, 14964, 15480, 15504, 16340, 16530, 17544, 17748, 18705, 18734, 19380, 19608, 19720, 19836, 19952, 20880, 21199, 21930, 22040, 22185, 22446, 23256, 23664, 23693, 24510, 24795, 24940, 25840, 26316, 26448, 27778, 28101, 29070, 29240, 29412, 29580, 29928, 30960, 32680, 32895, 33060, 35088, 35496, 36765, 37410, 37468, 38760, 39216, 39440, 39672, 41667, 42398, 43860, 44080, 44370, 44892, 46512, 46835, 47386, 49020, 49590, 49880, 52632, 55556, 56115, 56202, 58140, 58480, 58824, 59160, 59856, 63597, 65360, 65790, 66120, 69445, 70992, 71079, 73530, 74820, 74936, 77520, 79344, 83334, 84303, 84796, 87720, 88740, 89784, 93670, 94772, 98040, 99180, 99760, 105264, 105995, 111112, 112230, 112404, 116280, 117648, 118320, 118465, 125001, 127194, 131580, 132240, 138890, 140505, 142158, 147060, 149640, 149872, 166668, 168606, 169592, 175440, 177480, 179568, 187340, 189544, 190791, 196080, 198360, 208335, 211990, 213237, 222224, 224460, 224808, 232560, 236930, 250002, 254388, 263160, 277780, 281010, 284316, 294120, 299280, 317985, 333336, 337212, 339184, 354960, 355395, 374680, 379088, 381582, 396720, 402781, 416670, 421515, 423980, 426474, 448920, 449616, 473860, 500004, 508776, 526320, 555560, 562020, 568632, 588240, 625005, 635970, 666672, 674424, 710790, 749360, 763164, 805562, 833340, 843030, 847960, 852948, 897840, 947720, 953955, 1000008, 1017552, 1066185, 1111120, 1124040, 1137264, 1208343, 1250010, 1271940, 1348848, 1421580, 1526328, 1611124, 1666680, 1686060, 1695920, 1705896, 1895440, 1907910, 2000016, 2013905, 2132370, 2248080, 2416686, 2500020, 2543880, 2843160, 3052656, 3222248, 3333360, 3372120, 3411792, 3625029, 3815820, 4027810, 4264740, 4833372, 5000040, 5087760, 5686320, 6041715, 6444496, 6744240, 7250058, 7631640, 8055620, 8529480, 9666744, 10000080, 12083430, 14500116, 15263280, 16111240, 17058960, 18125145, 19333488, 24166860, 29000232, 32222480, 36250290, 48333720, 58000464, 72500580, 96667440, 145001160, 290002320]

約数ペア:

[(1, 290002320), (2, 145001160), (3, 96667440), (4, 72500580), (5, 58000464), (6, 48333720), (8, 36250290), (9, 32222480), (10, 29000232), (12, 24166860), (15, 19333488), (16, 18125145), (17, 17058960), (18, 16111240), (19, 15263280), (20, 14500116), (24, 12083430), (29, 10000080), (30, 9666744), (34, 8529480), (36, 8055620), (38, 7631640), (40, 7250058), (43, 6744240), (45, 6444496), (48, 6041715), (51, 5686320), (57, 5087760), (58, 5000040), (60, 4833372), (68, 4264740), (72, 4027810), (76, 3815820), (80, 3625029), (85, 3411792), (86, 3372120), (87, 3333360), (90, 3222248), (95, 3052656), (102, 2843160), (114, 2543880), (116, 2500020), (120, 2416686), (129, 2248080), (136, 2132370), (144, 2013905), (145, 2000016), (152, 1907910), (153, 1895440), (170, 1705896), (171, 1695920), (172, 1686060), (174, 1666680), (180, 1611124), (190, 1526328), (204, 1421580), (215, 1348848), (228, 1271940), (232, 1250010), (240, 1208343), (255, 1137264), (258, 1124040), (261, 1111120), (272, 1066185), (285, 1017552), (290, 1000008), (304, 953955), (306, 947720), (323, 897840), (340, 852948), (342, 847960), (344, 843030), (348, 833340), (360, 805562), (380, 763164), (387, 749360), (408, 710790), (430, 674424), (435, 666672), (456, 635970), (464, 625005), (493, 588240), (510, 568632), (516, 562020), (522, 555560), (551, 526320), (570, 508776), (580, 500004), (612, 473860), (645, 449616), (646, 448920), (680, 426474), (684, 423980), (688, 421515), (696, 416670), (720, 402781), (731, 396720), (760, 381582), (765, 379088), (774, 374680), (816, 355395), (817, 354960), (855, 339184), (860, 337212), (870, 333336), (912, 317985), (969, 299280), (986, 294120), (1020, 284316), (1032, 281010), (1044, 277780), (1102, 263160), (1140, 254388), (1160, 250002), (1224, 236930), (1247, 232560), (1290, 224808), (1292, 224460), (1305, 222224), (1360, 213237), (1368, 211990), (1392, 208335), (1462, 198360), (1479, 196080), (1520, 190791), (1530, 189544), (1548, 187340), (1615, 179568), (1634, 177480), (1653, 175440), (1710, 169592), (1720, 168606), (1740, 166668), (1935, 149872), (1938, 149640), (1972, 147060), (2040, 142158), (2064, 140505), (2088, 138890), (2193, 132240), (2204, 131580), (2280, 127194), (2320, 125001), (2448, 118465), (2451, 118320), (2465, 117648), (2494, 116280), (2580, 112404), (2584, 112230), (2610, 111112), (2736, 105995), (2755, 105264), (2907, 99760), (2924, 99180), (2958, 98040), (3060, 94772), (3096, 93670), (3230, 89784), (3268, 88740), (3306, 87720), (3420, 84796), (3440, 84303), (3480, 83334), (3655, 79344), (3741, 77520), (3870, 74936), (3876, 74820), (3944, 73530), (4080, 71079), (4085, 70992), (4176, 69445), (4386, 66120), (4408, 65790), (4437, 65360), (4560, 63597), (4845, 59856), (4902, 59160), (4930, 58824), (4959, 58480), (4988, 58140), (5160, 56202), (5168, 56115), (5220, 55556), (5510, 52632), (5814, 49880), (5848, 49590), (5916, 49020), (6120, 47386), (6192, 46835), (6235, 46512), (6460, 44892), (6536, 44370), (6579, 44080), (6612, 43860), (6840, 42398), (6960, 41667), (7310, 39672), (7353, 39440), (7395, 39216), (7482, 38760), (7740, 37468), (7752, 37410), (7888, 36765), (8170, 35496), (8265, 35088), (8772, 33060), (8816, 32895), (8874, 32680), (9367, 30960), (9690, 29928), (9804, 29580), (9860, 29412), (9918, 29240), (9976, 29070), (10320, 28101), (10440, 27778), (10965, 26448), (11020, 26316), (11223, 25840), (11628, 24940), (11696, 24795), (11832, 24510), (12240, 23693), (12255, 23664), (12470, 23256), (12920, 22446), (13072, 22185), (13158, 22040), (13224, 21930), (13680, 21199), (13889, 20880), (14535, 19952), (14620, 19836), (14706, 19720), (14790, 19608), (14964, 19380), (15480, 18734), (15504, 18705), (16340, 17748), (16530, 17544)]