38805480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 320

約数和(自身を含む): 156816000

約数和(自身を除く): 118010520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 59, 60, 63, 70, 72, 81, 84, 87, 90, 105, 108, 116, 118, 120, 126, 135, 140, 145, 162, 168, 174, 177, 180, 189, 203, 210, 216, 232, 236, 252, 261, 270, 280, 290, 295, 315, 324, 348, 354, 360, 378, 405, 406, 413, 420, 435, 472, 504, 522, 531, 540, 567, 580, 590, 609, 630, 648, 696, 708, 756, 783, 810, 812, 826, 840, 870, 885, 945, 1015, 1044, 1062, 1080, 1134, 1160, 1180, 1218, 1239, 1260, 1305, 1416, 1512, 1566, 1593, 1620, 1624, 1652, 1711, 1740, 1770, 1827, 1890, 2030, 2065, 2088, 2124, 2268, 2349, 2360, 2436, 2478, 2520, 2610, 2655, 2835, 3045, 3132, 3186, 3240, 3304, 3422, 3480, 3540, 3654, 3717, 3780, 3915, 4060, 4130, 4248, 4536, 4698, 4779, 4872, 4956, 5133, 5220, 5310, 5481, 5670, 6090, 6195, 6264, 6372, 6844, 7080, 7308, 7434, 7560, 7830, 7965, 8120, 8260, 8555, 9135, 9396, 9558, 9912, 10266, 10440, 10620, 10962, 11151, 11340, 11745, 11977, 12180, 12390, 12744, 13688, 14616, 14868, 15399, 15660, 15930, 16443, 16520, 17110, 18270, 18585, 18792, 19116, 20532, 21240, 21924, 22302, 22680, 23490, 23895, 23954, 24360, 24780, 25665, 27405, 29736, 30798, 31320, 31860, 32886, 33453, 34220, 35931, 36540, 37170, 38232, 41064, 43848, 44604, 46197, 46980, 47790, 47908, 49560, 51330, 54810, 55755, 59885, 61596, 63720, 65772, 66906, 68440, 71862, 73080, 74340, 76995, 82215, 89208, 92394, 93960, 95580, 95816, 102660, 107793, 109620, 111510, 119770, 123192, 131544, 133812, 138591, 143724, 148680, 153990, 164430, 167265, 179655, 184788, 191160, 205320, 215586, 219240, 223020, 230985, 239540, 267624, 277182, 287448, 307980, 323379, 328860, 334530, 359310, 369576, 431172, 446040, 461970, 479080, 538965, 554364, 615960, 646758, 657720, 669060, 692955, 718620, 862344, 923940, 970137, 1077930, 1108728, 1293516, 1338120, 1385910, 1437240, 1616895, 1847880, 1940274, 2155860, 2587032, 2771820, 3233790, 3880548, 4311720, 4850685, 5543640, 6467580, 7761096, 9701370, 12935160, 19402740, 38805480]

約数ペア:

[(1, 38805480), (2, 19402740), (3, 12935160), (4, 9701370), (5, 7761096), (6, 6467580), (7, 5543640), (8, 4850685), (9, 4311720), (10, 3880548), (12, 3233790), (14, 2771820), (15, 2587032), (18, 2155860), (20, 1940274), (21, 1847880), (24, 1616895), (27, 1437240), (28, 1385910), (29, 1338120), (30, 1293516), (35, 1108728), (36, 1077930), (40, 970137), (42, 923940), (45, 862344), (54, 718620), (56, 692955), (58, 669060), (59, 657720), (60, 646758), (63, 615960), (70, 554364), (72, 538965), (81, 479080), (84, 461970), (87, 446040), (90, 431172), (105, 369576), (108, 359310), (116, 334530), (118, 328860), (120, 323379), (126, 307980), (135, 287448), (140, 277182), (145, 267624), (162, 239540), (168, 230985), (174, 223020), (177, 219240), (180, 215586), (189, 205320), (203, 191160), (210, 184788), (216, 179655), (232, 167265), (236, 164430), (252, 153990), (261, 148680), (270, 143724), (280, 138591), (290, 133812), (295, 131544), (315, 123192), (324, 119770), (348, 111510), (354, 109620), (360, 107793), (378, 102660), (405, 95816), (406, 95580), (413, 93960), (420, 92394), (435, 89208), (472, 82215), (504, 76995), (522, 74340), (531, 73080), (540, 71862), (567, 68440), (580, 66906), (590, 65772), (609, 63720), (630, 61596), (648, 59885), (696, 55755), (708, 54810), (756, 51330), (783, 49560), (810, 47908), (812, 47790), (826, 46980), (840, 46197), (870, 44604), (885, 43848), (945, 41064), (1015, 38232), (1044, 37170), (1062, 36540), (1080, 35931), (1134, 34220), (1160, 33453), (1180, 32886), (1218, 31860), (1239, 31320), (1260, 30798), (1305, 29736), (1416, 27405), (1512, 25665), (1566, 24780), (1593, 24360), (1620, 23954), (1624, 23895), (1652, 23490), (1711, 22680), (1740, 22302), (1770, 21924), (1827, 21240), (1890, 20532), (2030, 19116), (2065, 18792), (2088, 18585), (2124, 18270), (2268, 17110), (2349, 16520), (2360, 16443), (2436, 15930), (2478, 15660), (2520, 15399), (2610, 14868), (2655, 14616), (2835, 13688), (3045, 12744), (3132, 12390), (3186, 12180), (3240, 11977), (3304, 11745), (3422, 11340), (3480, 11151), (3540, 10962), (3654, 10620), (3717, 10440), (3780, 10266), (3915, 9912), (4060, 9558), (4130, 9396), (4248, 9135), (4536, 8555), (4698, 8260), (4779, 8120), (4872, 7965), (4956, 7830), (5133, 7560), (5220, 7434), (5310, 7308), (5481, 7080), (5670, 6844), (6090, 6372), (6195, 6264)]