31936356480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9467}}^1$

素因数の和:9747

約数の個数: 256

約数和(自身を含む): 116815426560

約数和(自身を除く): 84879070080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 251, 280, 320, 336, 384, 420, 448, 480, 502, 560, 640, 672, 753, 840, 896, 960, 1004, 1120, 1255, 1344, 1506, 1680, 1757, 1920, 2008, 2240, 2510, 2688, 3012, 3360, 3514, 3765, 4016, 4480, 5020, 5271, 6024, 6720, 7028, 7530, 8032, 8785, 9467, 10040, 10542, 12048, 13440, 14056, 15060, 16064, 17570, 18934, 20080, 21084, 24096, 26355, 28112, 28401, 30120, 32128, 35140, 37868, 40160, 42168, 47335, 48192, 52710, 56224, 56802, 60240, 66269, 70280, 75736, 80320, 84336, 94670, 96384, 105420, 112448, 113604, 120480, 132538, 140560, 142005, 151472, 160640, 168672, 189340, 198807, 210840, 224896, 227208, 240960, 265076, 281120, 284010, 302944, 331345, 337344, 378680, 397614, 421680, 454416, 481920, 530152, 562240, 568020, 605888, 662690, 674688, 757360, 795228, 843360, 908832, 994035, 1060304, 1124480, 1136040, 1211776, 1325380, 1514720, 1590456, 1686720, 1817664, 1988070, 2120608, 2272080, 2376217, 2650760, 3029440, 3180912, 3373440, 3635328, 3976140, 4241216, 4544160, 4752434, 5301520, 6058880, 6361824, 7128651, 7952280, 8482432, 9088320, 9504868, 10603040, 11881085, 12723648, 14257302, 15904560, 16633519, 18176640, 19009736, 21206080, 23762170, 25447296, 28514604, 31809120, 33267038, 35643255, 38019472, 42412160, 47524340, 49900557, 57029208, 63618240, 66534076, 71286510, 76038944, 83167595, 95048680, 99801114, 114058416, 127236480, 133068152, 142573020, 152077888, 166335190, 190097360, 199602228, 228116832, 249502785, 266136304, 285146040, 304155776, 332670380, 380194720, 399204456, 456233664, 499005570, 532272608, 570292080, 665340760, 760389440, 798408912, 912467328, 998011140, 1064545216, 1140584160, 1330681520, 1520778880, 1596817824, 1996022280, 2129090432, 2281168320, 2661363040, 3193635648, 3992044560, 4562336640, 5322726080, 6387271296, 7984089120, 10645452160, 15968178240, 31936356480]

約数ペア:

[(1, 31936356480), (2, 15968178240), (3, 10645452160), (4, 7984089120), (5, 6387271296), (6, 5322726080), (7, 4562336640), (8, 3992044560), (10, 3193635648), (12, 2661363040), (14, 2281168320), (15, 2129090432), (16, 1996022280), (20, 1596817824), (21, 1520778880), (24, 1330681520), (28, 1140584160), (30, 1064545216), (32, 998011140), (35, 912467328), (40, 798408912), (42, 760389440), (48, 665340760), (56, 570292080), (60, 532272608), (64, 499005570), (70, 456233664), (80, 399204456), (84, 380194720), (96, 332670380), (105, 304155776), (112, 285146040), (120, 266136304), (128, 249502785), (140, 228116832), (160, 199602228), (168, 190097360), (192, 166335190), (210, 152077888), (224, 142573020), (240, 133068152), (251, 127236480), (280, 114058416), (320, 99801114), (336, 95048680), (384, 83167595), (420, 76038944), (448, 71286510), (480, 66534076), (502, 63618240), (560, 57029208), (640, 49900557), (672, 47524340), (753, 42412160), (840, 38019472), (896, 35643255), (960, 33267038), (1004, 31809120), (1120, 28514604), (1255, 25447296), (1344, 23762170), (1506, 21206080), (1680, 19009736), (1757, 18176640), (1920, 16633519), (2008, 15904560), (2240, 14257302), (2510, 12723648), (2688, 11881085), (3012, 10603040), (3360, 9504868), (3514, 9088320), (3765, 8482432), (4016, 7952280), (4480, 7128651), (5020, 6361824), (5271, 6058880), (6024, 5301520), (6720, 4752434), (7028, 4544160), (7530, 4241216), (8032, 3976140), (8785, 3635328), (9467, 3373440), (10040, 3180912), (10542, 3029440), (12048, 2650760), (13440, 2376217), (14056, 2272080), (15060, 2120608), (16064, 1988070), (17570, 1817664), (18934, 1686720), (20080, 1590456), (21084, 1514720), (24096, 1325380), (26355, 1211776), (28112, 1136040), (28401, 1124480), (30120, 1060304), (32128, 994035), (35140, 908832), (37868, 843360), (40160, 795228), (42168, 757360), (47335, 674688), (48192, 662690), (52710, 605888), (56224, 568020), (56802, 562240), (60240, 530152), (66269, 481920), (70280, 454416), (75736, 421680), (80320, 397614), (84336, 378680), (94670, 337344), (96384, 331345), (105420, 302944), (112448, 284010), (113604, 281120), (120480, 265076), (132538, 240960), (140560, 227208), (142005, 224896), (151472, 210840), (160640, 198807), (168672, 189340)]