238536480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 953745408

約数和(自身を除く): 715208928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 43, 48, 52, 56, 60, 65, 70, 78, 80, 84, 86, 91, 96, 104, 105, 112, 120, 127, 129, 130, 140, 156, 160, 168, 172, 182, 195, 208, 210, 215, 224, 240, 254, 258, 260, 273, 280, 301, 312, 336, 344, 364, 381, 390, 416, 420, 430, 455, 480, 508, 516, 520, 546, 559, 560, 602, 624, 635, 645, 672, 688, 728, 762, 780, 840, 860, 889, 903, 910, 1016, 1032, 1040, 1092, 1118, 1120, 1204, 1248, 1270, 1290, 1365, 1376, 1456, 1505, 1524, 1560, 1651, 1677, 1680, 1720, 1778, 1806, 1820, 1905, 2032, 2064, 2080, 2184, 2236, 2408, 2540, 2580, 2667, 2730, 2795, 2912, 3010, 3048, 3120, 3302, 3354, 3360, 3440, 3556, 3612, 3640, 3810, 3913, 4064, 4128, 4368, 4445, 4472, 4515, 4816, 4953, 5080, 5160, 5334, 5460, 5461, 5590, 6020, 6096, 6240, 6604, 6708, 6880, 7112, 7224, 7280, 7620, 7826, 8255, 8385, 8736, 8890, 8944, 9030, 9632, 9906, 10160, 10320, 10668, 10920, 10922, 11180, 11557, 11739, 12040, 12192, 13208, 13335, 13416, 14224, 14448, 14560, 15240, 15652, 16383, 16510, 16770, 17780, 17888, 18060, 19565, 19812, 20320, 20640, 21336, 21840, 21844, 22360, 23114, 23478, 24080, 24765, 26416, 26670, 26832, 27305, 28448, 28896, 30480, 31304, 32766, 33020, 33540, 34671, 35560, 36120, 38227, 39130, 39624, 42672, 43680, 43688, 44720, 46228, 46956, 48160, 49530, 52832, 53340, 53664, 54610, 57785, 58695, 60960, 62608, 65532, 66040, 67080, 69342, 70993, 71120, 72240, 76454, 78260, 79248, 81915, 85344, 87376, 89440, 92456, 93912, 99060, 106680, 109220, 114681, 115570, 117390, 125216, 131064, 132080, 134160, 138684, 141986, 142240, 144480, 152908, 156520, 158496, 163830, 173355, 174752, 184912, 187824, 191135, 198120, 212979, 213360, 218440, 229362, 231140, 234780, 262128, 264160, 268320, 277368, 283972, 305816, 313040, 327660, 346710, 354965, 369824, 375648, 382270, 396240, 425958, 426720, 436880, 458724, 462280, 469560, 496951, 524256, 554736, 567944, 573405, 611632, 626080, 655320, 693420, 709930, 764540, 792480, 851916, 873760, 917448, 924560, 939120, 993902, 1064895, 1109472, 1135888, 1146810, 1223264, 1310640, 1386840, 1419860, 1490853, 1529080, 1703832, 1834896, 1849120, 1878240, 1987804, 2129790, 2271776, 2293620, 2484755, 2621280, 2773680, 2839720, 2981706, 3058160, 3407664, 3669792, 3975608, 4259580, 4587240, 4969510, 5547360, 5679440, 5963412, 6116320, 6815328, 7454265, 7951216, 8519160, 9174480, 9939020, 11358880, 11926824, 14908530, 15902432, 17038320, 18348960, 19878040, 23853648, 29817060, 34076640, 39756080, 47707296, 59634120, 79512160, 119268240, 238536480]

約数ペア:

[(1, 238536480), (2, 119268240), (3, 79512160), (4, 59634120), (5, 47707296), (6, 39756080), (7, 34076640), (8, 29817060), (10, 23853648), (12, 19878040), (13, 18348960), (14, 17038320), (15, 15902432), (16, 14908530), (20, 11926824), (21, 11358880), (24, 9939020), (26, 9174480), (28, 8519160), (30, 7951216), (32, 7454265), (35, 6815328), (39, 6116320), (40, 5963412), (42, 5679440), (43, 5547360), (48, 4969510), (52, 4587240), (56, 4259580), (60, 3975608), (65, 3669792), (70, 3407664), (78, 3058160), (80, 2981706), (84, 2839720), (86, 2773680), (91, 2621280), (96, 2484755), (104, 2293620), (105, 2271776), (112, 2129790), (120, 1987804), (127, 1878240), (129, 1849120), (130, 1834896), (140, 1703832), (156, 1529080), (160, 1490853), (168, 1419860), (172, 1386840), (182, 1310640), (195, 1223264), (208, 1146810), (210, 1135888), (215, 1109472), (224, 1064895), (240, 993902), (254, 939120), (258, 924560), (260, 917448), (273, 873760), (280, 851916), (301, 792480), (312, 764540), (336, 709930), (344, 693420), (364, 655320), (381, 626080), (390, 611632), (416, 573405), (420, 567944), (430, 554736), (455, 524256), (480, 496951), (508, 469560), (516, 462280), (520, 458724), (546, 436880), (559, 426720), (560, 425958), (602, 396240), (624, 382270), (635, 375648), (645, 369824), (672, 354965), (688, 346710), (728, 327660), (762, 313040), (780, 305816), (840, 283972), (860, 277368), (889, 268320), (903, 264160), (910, 262128), (1016, 234780), (1032, 231140), (1040, 229362), (1092, 218440), (1118, 213360), (1120, 212979), (1204, 198120), (1248, 191135), (1270, 187824), (1290, 184912), (1365, 174752), (1376, 173355), (1456, 163830), (1505, 158496), (1524, 156520), (1560, 152908), (1651, 144480), (1677, 142240), (1680, 141986), (1720, 138684), (1778, 134160), (1806, 132080), (1820, 131064), (1905, 125216), (2032, 117390), (2064, 115570), (2080, 114681), (2184, 109220), (2236, 106680), (2408, 99060), (2540, 93912), (2580, 92456), (2667, 89440), (2730, 87376), (2795, 85344), (2912, 81915), (3010, 79248), (3048, 78260), (3120, 76454), (3302, 72240), (3354, 71120), (3360, 70993), (3440, 69342), (3556, 67080), (3612, 66040), (3640, 65532), (3810, 62608), (3913, 60960), (4064, 58695), (4128, 57785), (4368, 54610), (4445, 53664), (4472, 53340), (4515, 52832), (4816, 49530), (4953, 48160), (5080, 46956), (5160, 46228), (5334, 44720), (5460, 43688), (5461, 43680), (5590, 42672), (6020, 39624), (6096, 39130), (6240, 38227), (6604, 36120), (6708, 35560), (6880, 34671), (7112, 33540), (7224, 33020), (7280, 32766), (7620, 31304), (7826, 30480), (8255, 28896), (8385, 28448), (8736, 27305), (8890, 26832), (8944, 26670), (9030, 26416), (9632, 24765), (9906, 24080), (10160, 23478), (10320, 23114), (10668, 22360), (10920, 21844), (10922, 21840), (11180, 21336), (11557, 20640), (11739, 20320), (12040, 19812), (12192, 19565), (13208, 18060), (13335, 17888), (13416, 17780), (14224, 16770), (14448, 16510), (14560, 16383), (15240, 15652)]