229041960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 256

約数和(自身を含む): 840499200

約数和(自身を除く): 611457240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 113, 114, 120, 127, 133, 140, 152, 168, 190, 210, 226, 228, 254, 266, 280, 285, 339, 380, 381, 399, 420, 452, 456, 508, 532, 565, 570, 635, 665, 678, 760, 762, 791, 798, 840, 889, 904, 1016, 1064, 1130, 1140, 1270, 1330, 1356, 1524, 1582, 1596, 1695, 1778, 1905, 1995, 2147, 2260, 2280, 2373, 2413, 2540, 2660, 2667, 2712, 3048, 3164, 3192, 3390, 3556, 3810, 3955, 3990, 4294, 4445, 4520, 4746, 4826, 5080, 5320, 5334, 6328, 6441, 6780, 7112, 7239, 7620, 7910, 7980, 8588, 8890, 9492, 9652, 10668, 10735, 11865, 12065, 12882, 13335, 13560, 14351, 14478, 15029, 15240, 15820, 15960, 16891, 17176, 17780, 18984, 19304, 21336, 21470, 23730, 24130, 25764, 26670, 28702, 28956, 30058, 31640, 32205, 33782, 35560, 36195, 42940, 43053, 45087, 47460, 48260, 50673, 51528, 53340, 57404, 57912, 60116, 64410, 67564, 71755, 72390, 75145, 84455, 85880, 86106, 90174, 94920, 96520, 100457, 101346, 106680, 114808, 120232, 128820, 135128, 143510, 144780, 150290, 168910, 172212, 180348, 200914, 202692, 215265, 225435, 253365, 257640, 272669, 287020, 289560, 300580, 301371, 337820, 344424, 360696, 401828, 405384, 430530, 450870, 502285, 506730, 545338, 574040, 601160, 602742, 675640, 803656, 818007, 861060, 901740, 1004570, 1013460, 1090676, 1205484, 1363345, 1506855, 1636014, 1722120, 1803480, 1908683, 2009140, 2026920, 2181352, 2410968, 2726690, 3013710, 3272028, 3817366, 4018280, 4090035, 5453380, 5726049, 6027420, 6544056, 7634732, 8180070, 9543415, 10906760, 11452098, 12054840, 15269464, 16360140, 19086830, 22904196, 28630245, 32720280, 38173660, 45808392, 57260490, 76347320, 114520980, 229041960]

約数ペア:

[(1, 229041960), (2, 114520980), (3, 76347320), (4, 57260490), (5, 45808392), (6, 38173660), (7, 32720280), (8, 28630245), (10, 22904196), (12, 19086830), (14, 16360140), (15, 15269464), (19, 12054840), (20, 11452098), (21, 10906760), (24, 9543415), (28, 8180070), (30, 7634732), (35, 6544056), (38, 6027420), (40, 5726049), (42, 5453380), (56, 4090035), (57, 4018280), (60, 3817366), (70, 3272028), (76, 3013710), (84, 2726690), (95, 2410968), (105, 2181352), (113, 2026920), (114, 2009140), (120, 1908683), (127, 1803480), (133, 1722120), (140, 1636014), (152, 1506855), (168, 1363345), (190, 1205484), (210, 1090676), (226, 1013460), (228, 1004570), (254, 901740), (266, 861060), (280, 818007), (285, 803656), (339, 675640), (380, 602742), (381, 601160), (399, 574040), (420, 545338), (452, 506730), (456, 502285), (508, 450870), (532, 430530), (565, 405384), (570, 401828), (635, 360696), (665, 344424), (678, 337820), (760, 301371), (762, 300580), (791, 289560), (798, 287020), (840, 272669), (889, 257640), (904, 253365), (1016, 225435), (1064, 215265), (1130, 202692), (1140, 200914), (1270, 180348), (1330, 172212), (1356, 168910), (1524, 150290), (1582, 144780), (1596, 143510), (1695, 135128), (1778, 128820), (1905, 120232), (1995, 114808), (2147, 106680), (2260, 101346), (2280, 100457), (2373, 96520), (2413, 94920), (2540, 90174), (2660, 86106), (2667, 85880), (2712, 84455), (3048, 75145), (3164, 72390), (3192, 71755), (3390, 67564), (3556, 64410), (3810, 60116), (3955, 57912), (3990, 57404), (4294, 53340), (4445, 51528), (4520, 50673), (4746, 48260), (4826, 47460), (5080, 45087), (5320, 43053), (5334, 42940), (6328, 36195), (6441, 35560), (6780, 33782), (7112, 32205), (7239, 31640), (7620, 30058), (7910, 28956), (7980, 28702), (8588, 26670), (8890, 25764), (9492, 24130), (9652, 23730), (10668, 21470), (10735, 21336), (11865, 19304), (12065, 18984), (12882, 17780), (13335, 17176), (13560, 16891), (14351, 15960), (14478, 15820), (15029, 15240)]