138752640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 551350800

約数和(自身を除く): 412598160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 109, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 218, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 327, 340, 360, 384, 390, 408, 416, 436, 442, 468, 480, 510, 520, 544, 545, 576, 585, 612, 624, 640, 654, 663, 680, 720, 765, 780, 816, 832, 872, 884, 936, 960, 981, 1020, 1040, 1088, 1090, 1105, 1152, 1170, 1224, 1248, 1308, 1326, 1360, 1417, 1440, 1530, 1560, 1632, 1635, 1664, 1744, 1768, 1853, 1872, 1920, 1962, 1989, 2040, 2080, 2176, 2180, 2210, 2340, 2448, 2496, 2616, 2652, 2720, 2834, 2880, 3060, 3120, 3264, 3270, 3315, 3488, 3536, 3706, 3744, 3924, 3978, 4080, 4160, 4251, 4360, 4420, 4680, 4896, 4905, 4992, 5232, 5304, 5440, 5559, 5668, 5760, 6120, 6240, 6528, 6540, 6630, 6976, 7072, 7085, 7412, 7488, 7848, 7956, 8160, 8320, 8502, 8720, 8840, 9265, 9360, 9792, 9810, 9945, 10464, 10608, 10880, 11118, 11336, 12240, 12480, 12753, 13080, 13260, 13952, 14144, 14170, 14824, 14976, 15696, 15912, 16320, 16677, 17004, 17440, 17680, 18530, 18720, 19584, 19620, 19890, 20928, 21216, 21255, 22236, 22672, 24089, 24480, 24960, 25506, 26160, 26520, 27795, 28288, 28340, 29648, 31392, 31824, 32640, 33354, 34008, 34880, 35360, 37060, 37440, 39240, 39780, 41856, 42432, 42510, 44472, 45344, 48178, 48960, 51012, 52320, 53040, 55590, 56680, 59296, 62784, 63648, 63765, 66708, 68016, 69760, 70720, 72267, 74120, 74880, 78480, 79560, 83385, 84864, 85020, 88944, 90688, 96356, 97920, 102024, 104640, 106080, 111180, 113360, 118592, 120445, 125568, 127296, 127530, 133416, 136032, 141440, 144534, 148240, 156960, 159120, 166770, 170040, 177888, 181376, 192712, 204048, 209280, 212160, 216801, 222360, 226720, 237184, 240890, 254592, 255060, 266832, 272064, 289068, 296480, 313920, 318240, 333540, 340080, 355776, 361335, 385424, 408096, 424320, 433602, 444720, 453440, 481780, 510120, 533664, 544128, 578136, 592960, 627840, 636480, 667080, 680160, 711552, 722670, 770848, 816192, 867204, 889440, 906880, 963560, 1020240, 1067328, 1084005, 1156272, 1185920, 1272960, 1334160, 1360320, 1445340, 1541696, 1632384, 1734408, 1778880, 1927120, 2040480, 2134656, 2168010, 2312544, 2668320, 2720640, 2890680, 3083392, 3468816, 3557760, 3854240, 4080960, 4336020, 4625088, 5336640, 5781360, 6937632, 7708480, 8161920, 8672040, 9250176, 10673280, 11562720, 13875264, 15416960, 17344080, 23125440, 27750528, 34688160, 46250880, 69376320, 138752640]

約数ペア:

[(1, 138752640), (2, 69376320), (3, 46250880), (4, 34688160), (5, 27750528), (6, 23125440), (8, 17344080), (9, 15416960), (10, 13875264), (12, 11562720), (13, 10673280), (15, 9250176), (16, 8672040), (17, 8161920), (18, 7708480), (20, 6937632), (24, 5781360), (26, 5336640), (30, 4625088), (32, 4336020), (34, 4080960), (36, 3854240), (39, 3557760), (40, 3468816), (45, 3083392), (48, 2890680), (51, 2720640), (52, 2668320), (60, 2312544), (64, 2168010), (65, 2134656), (68, 2040480), (72, 1927120), (78, 1778880), (80, 1734408), (85, 1632384), (90, 1541696), (96, 1445340), (102, 1360320), (104, 1334160), (109, 1272960), (117, 1185920), (120, 1156272), (128, 1084005), (130, 1067328), (136, 1020240), (144, 963560), (153, 906880), (156, 889440), (160, 867204), (170, 816192), (180, 770848), (192, 722670), (195, 711552), (204, 680160), (208, 667080), (218, 636480), (221, 627840), (234, 592960), (240, 578136), (255, 544128), (260, 533664), (272, 510120), (288, 481780), (306, 453440), (312, 444720), (320, 433602), (327, 424320), (340, 408096), (360, 385424), (384, 361335), (390, 355776), (408, 340080), (416, 333540), (436, 318240), (442, 313920), (468, 296480), (480, 289068), (510, 272064), (520, 266832), (544, 255060), (545, 254592), (576, 240890), (585, 237184), (612, 226720), (624, 222360), (640, 216801), (654, 212160), (663, 209280), (680, 204048), (720, 192712), (765, 181376), (780, 177888), (816, 170040), (832, 166770), (872, 159120), (884, 156960), (936, 148240), (960, 144534), (981, 141440), (1020, 136032), (1040, 133416), (1088, 127530), (1090, 127296), (1105, 125568), (1152, 120445), (1170, 118592), (1224, 113360), (1248, 111180), (1308, 106080), (1326, 104640), (1360, 102024), (1417, 97920), (1440, 96356), (1530, 90688), (1560, 88944), (1632, 85020), (1635, 84864), (1664, 83385), (1744, 79560), (1768, 78480), (1853, 74880), (1872, 74120), (1920, 72267), (1962, 70720), (1989, 69760), (2040, 68016), (2080, 66708), (2176, 63765), (2180, 63648), (2210, 62784), (2340, 59296), (2448, 56680), (2496, 55590), (2616, 53040), (2652, 52320), (2720, 51012), (2834, 48960), (2880, 48178), (3060, 45344), (3120, 44472), (3264, 42510), (3270, 42432), (3315, 41856), (3488, 39780), (3536, 39240), (3706, 37440), (3744, 37060), (3924, 35360), (3978, 34880), (4080, 34008), (4160, 33354), (4251, 32640), (4360, 31824), (4420, 31392), (4680, 29648), (4896, 28340), (4905, 28288), (4992, 27795), (5232, 26520), (5304, 26160), (5440, 25506), (5559, 24960), (5668, 24480), (5760, 24089), (6120, 22672), (6240, 22236), (6528, 21255), (6540, 21216), (6630, 20928), (6976, 19890), (7072, 19620), (7085, 19584), (7412, 18720), (7488, 18530), (7848, 17680), (7956, 17440), (8160, 17004), (8320, 16677), (8502, 16320), (8720, 15912), (8840, 15696), (9265, 14976), (9360, 14824), (9792, 14170), (9810, 14144), (9945, 13952), (10464, 13260), (10608, 13080), (10880, 12753), (11118, 12480), (11336, 12240)]