3126640440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{647}}^1$

素因数の和:1202

約数の個数: 256

約数和(自身を含む): 11734917120

約数和(自身を除く): 8608276680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 523, 616, 647, 660, 770, 840, 924, 1046, 1155, 1294, 1320, 1540, 1569, 1848, 1941, 2092, 2310, 2588, 2615, 3080, 3138, 3235, 3661, 3882, 4184, 4529, 4620, 5176, 5230, 5753, 6276, 6470, 7117, 7322, 7764, 7845, 9058, 9240, 9705, 10460, 10983, 11506, 12552, 12940, 13587, 14234, 14644, 15528, 15690, 17259, 18116, 18305, 19410, 20920, 21351, 21966, 22645, 23012, 25880, 27174, 28468, 28765, 29288, 31380, 34518, 35585, 36232, 36610, 38820, 40271, 42702, 43932, 45290, 46024, 49819, 54348, 54915, 56936, 57530, 62760, 67935, 69036, 71170, 73220, 77640, 80542, 85404, 86295, 87864, 90580, 99638, 106755, 108696, 109830, 115060, 120813, 135870, 138072, 142340, 146440, 149457, 161084, 170808, 172590, 181160, 199276, 201355, 213510, 219660, 230120, 241626, 249095, 271740, 284680, 298914, 322168, 338381, 345180, 398552, 402710, 427020, 439320, 483252, 498190, 543480, 597828, 604065, 676762, 690360, 747285, 805420, 854040, 966504, 996380, 1015143, 1195656, 1208130, 1353524, 1494570, 1610840, 1691905, 1992760, 2030286, 2368667, 2416260, 2707048, 2989140, 3383810, 3722191, 4060572, 4737334, 4832520, 5075715, 5978280, 6767620, 7106001, 7444382, 8121144, 9474668, 10151430, 11166573, 11843335, 13535240, 14212002, 14888764, 18610955, 18949336, 20302860, 22333146, 23686670, 26055337, 28424004, 29777528, 35530005, 37221910, 40605720, 44666292, 47373340, 52110674, 55832865, 56848008, 71060010, 74443820, 78166011, 89332584, 94746680, 104221348, 111665730, 130276685, 142120020, 148887640, 156332022, 208442696, 223331460, 260553370, 284240040, 312664044, 390830055, 446662920, 521106740, 625328088, 781660110, 1042213480, 1563320220, 3126640440]

約数ペア:

[(1, 3126640440), (2, 1563320220), (3, 1042213480), (4, 781660110), (5, 625328088), (6, 521106740), (7, 446662920), (8, 390830055), (10, 312664044), (11, 284240040), (12, 260553370), (14, 223331460), (15, 208442696), (20, 156332022), (21, 148887640), (22, 142120020), (24, 130276685), (28, 111665730), (30, 104221348), (33, 94746680), (35, 89332584), (40, 78166011), (42, 74443820), (44, 71060010), (55, 56848008), (56, 55832865), (60, 52110674), (66, 47373340), (70, 44666292), (77, 40605720), (84, 37221910), (88, 35530005), (105, 29777528), (110, 28424004), (120, 26055337), (132, 23686670), (140, 22333146), (154, 20302860), (165, 18949336), (168, 18610955), (210, 14888764), (220, 14212002), (231, 13535240), (264, 11843335), (280, 11166573), (308, 10151430), (330, 9474668), (385, 8121144), (420, 7444382), (440, 7106001), (462, 6767620), (523, 5978280), (616, 5075715), (647, 4832520), (660, 4737334), (770, 4060572), (840, 3722191), (924, 3383810), (1046, 2989140), (1155, 2707048), (1294, 2416260), (1320, 2368667), (1540, 2030286), (1569, 1992760), (1848, 1691905), (1941, 1610840), (2092, 1494570), (2310, 1353524), (2588, 1208130), (2615, 1195656), (3080, 1015143), (3138, 996380), (3235, 966504), (3661, 854040), (3882, 805420), (4184, 747285), (4529, 690360), (4620, 676762), (5176, 604065), (5230, 597828), (5753, 543480), (6276, 498190), (6470, 483252), (7117, 439320), (7322, 427020), (7764, 402710), (7845, 398552), (9058, 345180), (9240, 338381), (9705, 322168), (10460, 298914), (10983, 284680), (11506, 271740), (12552, 249095), (12940, 241626), (13587, 230120), (14234, 219660), (14644, 213510), (15528, 201355), (15690, 199276), (17259, 181160), (18116, 172590), (18305, 170808), (19410, 161084), (20920, 149457), (21351, 146440), (21966, 142340), (22645, 138072), (23012, 135870), (25880, 120813), (27174, 115060), (28468, 109830), (28765, 108696), (29288, 106755), (31380, 99638), (34518, 90580), (35585, 87864), (36232, 86295), (36610, 85404), (38820, 80542), (40271, 77640), (42702, 73220), (43932, 71170), (45290, 69036), (46024, 67935), (49819, 62760), (54348, 57530), (54915, 56936)]