184993620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 616896000

約数和(自身を除く): 431902380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 101, 105, 140, 147, 178, 196, 202, 210, 245, 267, 294, 303, 343, 356, 404, 420, 445, 490, 505, 534, 588, 606, 623, 686, 707, 735, 890, 980, 1010, 1029, 1068, 1212, 1246, 1335, 1372, 1414, 1470, 1515, 1715, 1780, 1869, 2020, 2058, 2121, 2492, 2670, 2828, 2940, 3030, 3115, 3430, 3535, 3738, 4116, 4242, 4361, 4949, 5145, 5340, 6060, 6230, 6860, 7070, 7476, 8484, 8722, 8989, 9345, 9898, 10290, 10605, 12460, 13083, 14140, 14847, 17444, 17978, 18690, 19796, 20580, 21210, 21805, 24745, 26166, 26967, 29694, 30527, 34643, 35956, 37380, 42420, 43610, 44945, 49490, 52332, 53934, 59388, 61054, 62923, 65415, 69286, 74235, 87220, 89890, 91581, 98980, 103929, 107868, 122108, 125846, 130830, 134835, 138572, 148470, 152635, 173215, 179780, 183162, 188769, 207858, 251692, 261660, 269670, 296940, 305270, 314615, 346430, 366324, 377538, 415716, 440461, 457905, 519645, 539340, 610540, 629230, 692860, 755076, 880922, 915810, 943845, 1039290, 1258460, 1321383, 1761844, 1831620, 1887690, 2078580, 2202305, 2642766, 3083227, 3775380, 4404610, 5285532, 6166454, 6606915, 8809220, 9249681, 12332908, 13213830, 15416135, 18499362, 26427660, 30832270, 36998724, 46248405, 61664540, 92496810, 184993620]

約数ペア:

[(1, 184993620), (2, 92496810), (3, 61664540), (4, 46248405), (5, 36998724), (6, 30832270), (7, 26427660), (10, 18499362), (12, 15416135), (14, 13213830), (15, 12332908), (20, 9249681), (21, 8809220), (28, 6606915), (30, 6166454), (35, 5285532), (42, 4404610), (49, 3775380), (60, 3083227), (70, 2642766), (84, 2202305), (89, 2078580), (98, 1887690), (101, 1831620), (105, 1761844), (140, 1321383), (147, 1258460), (178, 1039290), (196, 943845), (202, 915810), (210, 880922), (245, 755076), (267, 692860), (294, 629230), (303, 610540), (343, 539340), (356, 519645), (404, 457905), (420, 440461), (445, 415716), (490, 377538), (505, 366324), (534, 346430), (588, 314615), (606, 305270), (623, 296940), (686, 269670), (707, 261660), (735, 251692), (890, 207858), (980, 188769), (1010, 183162), (1029, 179780), (1068, 173215), (1212, 152635), (1246, 148470), (1335, 138572), (1372, 134835), (1414, 130830), (1470, 125846), (1515, 122108), (1715, 107868), (1780, 103929), (1869, 98980), (2020, 91581), (2058, 89890), (2121, 87220), (2492, 74235), (2670, 69286), (2828, 65415), (2940, 62923), (3030, 61054), (3115, 59388), (3430, 53934), (3535, 52332), (3738, 49490), (4116, 44945), (4242, 43610), (4361, 42420), (4949, 37380), (5145, 35956), (5340, 34643), (6060, 30527), (6230, 29694), (6860, 26967), (7070, 26166), (7476, 24745), (8484, 21805), (8722, 21210), (8989, 20580), (9345, 19796), (9898, 18690), (10290, 17978), (10605, 17444), (12460, 14847), (13083, 14140)]