137418480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 497914560

約数和(自身を除く): 360496080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 103, 109, 120, 136, 144, 153, 170, 180, 204, 206, 218, 240, 255, 272, 306, 309, 327, 340, 360, 408, 412, 436, 510, 515, 545, 612, 618, 654, 680, 720, 765, 816, 824, 872, 927, 981, 1020, 1030, 1090, 1224, 1236, 1308, 1360, 1530, 1545, 1635, 1648, 1744, 1751, 1853, 1854, 1962, 2040, 2060, 2180, 2448, 2472, 2616, 3060, 3090, 3270, 3502, 3706, 3708, 3924, 4080, 4120, 4360, 4635, 4905, 4944, 5232, 5253, 5559, 6120, 6180, 6540, 7004, 7412, 7416, 7848, 8240, 8720, 8755, 9265, 9270, 9810, 10506, 11118, 11227, 12240, 12360, 13080, 14008, 14824, 14832, 15696, 15759, 16677, 17510, 18530, 18540, 19620, 21012, 22236, 22454, 24720, 26160, 26265, 27795, 28016, 29648, 31518, 33354, 33681, 35020, 37060, 37080, 39240, 42024, 44472, 44908, 52530, 55590, 56135, 63036, 66708, 67362, 70040, 74120, 74160, 78480, 78795, 83385, 84048, 88944, 89816, 101043, 105060, 111180, 112270, 126072, 133416, 134724, 140080, 148240, 157590, 166770, 168405, 179632, 190859, 202086, 210120, 222360, 224540, 252144, 266832, 269448, 315180, 333540, 336810, 381718, 404172, 420240, 444720, 449080, 505215, 538896, 572577, 630360, 667080, 673620, 763436, 808344, 898160, 954295, 1010430, 1145154, 1260720, 1334160, 1347240, 1526872, 1616688, 1717731, 1908590, 2020860, 2290308, 2694480, 2862885, 3053744, 3435462, 3817180, 4041720, 4580616, 5725770, 6870924, 7634360, 8083440, 8588655, 9161232, 11451540, 13741848, 15268720, 17177310, 22903080, 27483696, 34354620, 45806160, 68709240, 137418480]

約数ペア:

[(1, 137418480), (2, 68709240), (3, 45806160), (4, 34354620), (5, 27483696), (6, 22903080), (8, 17177310), (9, 15268720), (10, 13741848), (12, 11451540), (15, 9161232), (16, 8588655), (17, 8083440), (18, 7634360), (20, 6870924), (24, 5725770), (30, 4580616), (34, 4041720), (36, 3817180), (40, 3435462), (45, 3053744), (48, 2862885), (51, 2694480), (60, 2290308), (68, 2020860), (72, 1908590), (80, 1717731), (85, 1616688), (90, 1526872), (102, 1347240), (103, 1334160), (109, 1260720), (120, 1145154), (136, 1010430), (144, 954295), (153, 898160), (170, 808344), (180, 763436), (204, 673620), (206, 667080), (218, 630360), (240, 572577), (255, 538896), (272, 505215), (306, 449080), (309, 444720), (327, 420240), (340, 404172), (360, 381718), (408, 336810), (412, 333540), (436, 315180), (510, 269448), (515, 266832), (545, 252144), (612, 224540), (618, 222360), (654, 210120), (680, 202086), (720, 190859), (765, 179632), (816, 168405), (824, 166770), (872, 157590), (927, 148240), (981, 140080), (1020, 134724), (1030, 133416), (1090, 126072), (1224, 112270), (1236, 111180), (1308, 105060), (1360, 101043), (1530, 89816), (1545, 88944), (1635, 84048), (1648, 83385), (1744, 78795), (1751, 78480), (1853, 74160), (1854, 74120), (1962, 70040), (2040, 67362), (2060, 66708), (2180, 63036), (2448, 56135), (2472, 55590), (2616, 52530), (3060, 44908), (3090, 44472), (3270, 42024), (3502, 39240), (3706, 37080), (3708, 37060), (3924, 35020), (4080, 33681), (4120, 33354), (4360, 31518), (4635, 29648), (4905, 28016), (4944, 27795), (5232, 26265), (5253, 26160), (5559, 24720), (6120, 22454), (6180, 22236), (6540, 21012), (7004, 19620), (7412, 18540), (7416, 18530), (7848, 17510), (8240, 16677), (8720, 15759), (8755, 15696), (9265, 14832), (9270, 14824), (9810, 14008), (10506, 13080), (11118, 12360), (11227, 12240)]