490422353920

素因数分解:

$2^{14}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 480

約数和(自身を含む): 1326978567936

約数和(自身を除く): 836556214016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 61, 64, 68, 80, 85, 92, 115, 122, 128, 136, 160, 170, 184, 230, 244, 251, 256, 272, 305, 320, 340, 368, 391, 460, 488, 502, 512, 544, 610, 640, 680, 736, 782, 920, 976, 1004, 1024, 1037, 1088, 1220, 1255, 1280, 1360, 1403, 1472, 1564, 1840, 1952, 1955, 2008, 2048, 2074, 2176, 2440, 2510, 2560, 2720, 2806, 2944, 3128, 3680, 3904, 3910, 4016, 4096, 4148, 4267, 4352, 4880, 5020, 5120, 5185, 5440, 5612, 5773, 5888, 6256, 7015, 7360, 7808, 7820, 8032, 8192, 8296, 8534, 8704, 9760, 10040, 10240, 10370, 10880, 11224, 11546, 11776, 12512, 14030, 14720, 15311, 15616, 15640, 16064, 16384, 16592, 17068, 17408, 19520, 20080, 20480, 20740, 21335, 21760, 22448, 23092, 23552, 23851, 25024, 28060, 28865, 29440, 30622, 31232, 31280, 32128, 33184, 34136, 34816, 39040, 40160, 40960, 41480, 42670, 43520, 44896, 46184, 47104, 47702, 50048, 56120, 57730, 58880, 61244, 62464, 62560, 64256, 66368, 68272, 69632, 76555, 78080, 80320, 81920, 82960, 85340, 87040, 89792, 92368, 94208, 95404, 98141, 100096, 112240, 115460, 117760, 119255, 122488, 124928, 125120, 128512, 132736, 136544, 139264, 153110, 156160, 160640, 165920, 170680, 174080, 179584, 184736, 188416, 190808, 196282, 200192, 224480, 230920, 235520, 238510, 244976, 249856, 250240, 257024, 260287, 265472, 273088, 278528, 306220, 312320, 321280, 331840, 341360, 348160, 352153, 359168, 369472, 376832, 381616, 392564, 400384, 448960, 461840, 471040, 477020, 489952, 490705, 499712, 500480, 514048, 520574, 530944, 546176, 612440, 624640, 642560, 663680, 682720, 696320, 704306, 718336, 738944, 763232, 785128, 800768, 897920, 923680, 942080, 954040, 979904, 981410, 999424, 1000960, 1028096, 1041148, 1061888, 1092352, 1224880, 1249280, 1285120, 1301435, 1327360, 1365440, 1392640, 1408612, 1436672, 1477888, 1526464, 1570256, 1601536, 1760765, 1795840, 1847360, 1884160, 1908080, 1959808, 1962820, 2001920, 2056192, 2082296, 2123776, 2184704, 2449760, 2498560, 2570240, 2602870, 2654720, 2730880, 2817224, 2873344, 2955776, 3052928, 3140512, 3203072, 3521530, 3591680, 3694720, 3816160, 3919616, 3925640, 4003840, 4112384, 4164592, 4247552, 4369408, 4899520, 4997120, 5140480, 5205740, 5309440, 5461760, 5634448, 5746688, 5911552, 5986601, 6105856, 6281024, 6406144, 7043060, 7183360, 7389440, 7632320, 7839232, 7851280, 8007680, 8329184, 8495104, 8738816, 9799040, 10280960, 10411480, 10618880, 10923520, 11268896, 11493376, 11823104, 11973202, 12211712, 12562048, 14086120, 14366720, 14778880, 15264640, 15678464, 15702560, 16015360, 16658368, 16990208, 17477632, 19598080, 20561920, 20822960, 21237760, 21847040, 22537792, 22986752, 23646208, 23946404, 24423424, 25124096, 28172240, 28733440, 29557760, 29933005, 30529280, 31356928, 31405120, 32030720, 33316736, 34955264, 39196160, 41645920, 42475520, 43694080, 45075584, 47292416, 47892808, 48846848, 50248192, 56344480, 57466880, 59115520, 59866010, 61058560, 62713856, 62810240, 66633472, 69910528, 78392320, 83291840, 84951040, 87388160, 90151168, 94584832, 95785616, 97693696, 100496384, 112688960, 114933760, 118231040, 119732020, 122117120, 125427712, 125620480, 133266944, 156784640, 166583680, 174776320, 180302336, 191571232, 195387392, 200992768, 225377920, 236462080, 239464040, 244234240, 250855424, 251240960, 266533888, 313569280, 333167360, 349552640, 360604672, 383142464, 390774784, 401985536, 450755840, 472924160, 478928080, 488468480, 502481920, 533067776, 627138560, 666334720, 721209344, 766284928, 803971072, 901511680, 957856160, 976936960, 1004963840, 1066135552, 1254277120, 1332669440, 1442418688, 1532569856, 1607942144, 1803023360, 1915712320, 1953873920, 2009927680, 2132271104, 2665338880, 2884837376, 3065139712, 3606046720, 3831424640, 4019855360, 4264542208, 5330677760, 5769674752, 6130279424, 7212093440, 7662849280, 8039710720, 10661355520, 12260558848, 14424186880, 15325698560, 21322711040, 24521117696, 28848373760, 30651397120, 49042235392, 61302794240, 98084470784, 122605588480, 245211176960, 490422353920]

約数ペア:

[(1, 490422353920), (2, 245211176960), (4, 122605588480), (5, 98084470784), (8, 61302794240), (10, 49042235392), (16, 30651397120), (17, 28848373760), (20, 24521117696), (23, 21322711040), (32, 15325698560), (34, 14424186880), (40, 12260558848), (46, 10661355520), (61, 8039710720), (64, 7662849280), (68, 7212093440), (80, 6130279424), (85, 5769674752), (92, 5330677760), (115, 4264542208), (122, 4019855360), (128, 3831424640), (136, 3606046720), (160, 3065139712), (170, 2884837376), (184, 2665338880), (230, 2132271104), (244, 2009927680), (251, 1953873920), (256, 1915712320), (272, 1803023360), (305, 1607942144), (320, 1532569856), (340, 1442418688), (368, 1332669440), (391, 1254277120), (460, 1066135552), (488, 1004963840), (502, 976936960), (512, 957856160), (544, 901511680), (610, 803971072), (640, 766284928), (680, 721209344), (736, 666334720), (782, 627138560), (920, 533067776), (976, 502481920), (1004, 488468480), (1024, 478928080), (1037, 472924160), (1088, 450755840), (1220, 401985536), (1255, 390774784), (1280, 383142464), (1360, 360604672), (1403, 349552640), (1472, 333167360), (1564, 313569280), (1840, 266533888), (1952, 251240960), (1955, 250855424), (2008, 244234240), (2048, 239464040), (2074, 236462080), (2176, 225377920), (2440, 200992768), (2510, 195387392), (2560, 191571232), (2720, 180302336), (2806, 174776320), (2944, 166583680), (3128, 156784640), (3680, 133266944), (3904, 125620480), (3910, 125427712), (4016, 122117120), (4096, 119732020), (4148, 118231040), (4267, 114933760), (4352, 112688960), (4880, 100496384), (5020, 97693696), (5120, 95785616), (5185, 94584832), (5440, 90151168), (5612, 87388160), (5773, 84951040), (5888, 83291840), (6256, 78392320), (7015, 69910528), (7360, 66633472), (7808, 62810240), (7820, 62713856), (8032, 61058560), (8192, 59866010), (8296, 59115520), (8534, 57466880), (8704, 56344480), (9760, 50248192), (10040, 48846848), (10240, 47892808), (10370, 47292416), (10880, 45075584), (11224, 43694080), (11546, 42475520), (11776, 41645920), (12512, 39196160), (14030, 34955264), (14720, 33316736), (15311, 32030720), (15616, 31405120), (15640, 31356928), (16064, 30529280), (16384, 29933005), (16592, 29557760), (17068, 28733440), (17408, 28172240), (19520, 25124096), (20080, 24423424), (20480, 23946404), (20740, 23646208), (21335, 22986752), (21760, 22537792), (22448, 21847040), (23092, 21237760), (23552, 20822960), (23851, 20561920), (25024, 19598080), (28060, 17477632), (28865, 16990208), (29440, 16658368), (30622, 16015360), (31232, 15702560), (31280, 15678464), (32128, 15264640), (33184, 14778880), (34136, 14366720), (34816, 14086120), (39040, 12562048), (40160, 12211712), (40960, 11973202), (41480, 11823104), (42670, 11493376), (43520, 11268896), (44896, 10923520), (46184, 10618880), (47104, 10411480), (47702, 10280960), (50048, 9799040), (56120, 8738816), (57730, 8495104), (58880, 8329184), (61244, 8007680), (62464, 7851280), (62560, 7839232), (64256, 7632320), (66368, 7389440), (68272, 7183360), (69632, 7043060), (76555, 6406144), (78080, 6281024), (80320, 6105856), (81920, 5986601), (82960, 5911552), (85340, 5746688), (87040, 5634448), (89792, 5461760), (92368, 5309440), (94208, 5205740), (95404, 5140480), (98141, 4997120), (100096, 4899520), (112240, 4369408), (115460, 4247552), (117760, 4164592), (119255, 4112384), (122488, 4003840), (124928, 3925640), (125120, 3919616), (128512, 3816160), (132736, 3694720), (136544, 3591680), (139264, 3521530), (153110, 3203072), (156160, 3140512), (160640, 3052928), (165920, 2955776), (170680, 2873344), (174080, 2817224), (179584, 2730880), (184736, 2654720), (188416, 2602870), (190808, 2570240), (196282, 2498560), (200192, 2449760), (224480, 2184704), (230920, 2123776), (235520, 2082296), (238510, 2056192), (244976, 2001920), (249856, 1962820), (250240, 1959808), (257024, 1908080), (260287, 1884160), (265472, 1847360), (273088, 1795840), (278528, 1760765), (306220, 1601536), (312320, 1570256), (321280, 1526464), (331840, 1477888), (341360, 1436672), (348160, 1408612), (352153, 1392640), (359168, 1365440), (369472, 1327360), (376832, 1301435), (381616, 1285120), (392564, 1249280), (400384, 1224880), (448960, 1092352), (461840, 1061888), (471040, 1041148), (477020, 1028096), (489952, 1000960), (490705, 999424), (499712, 981410), (500480, 979904), (514048, 954040), (520574, 942080), (530944, 923680), (546176, 897920), (612440, 800768), (624640, 785128), (642560, 763232), (663680, 738944), (682720, 718336), (696320, 704306)]