644206067520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{2441}}^1$

素因数の和:2738

約数の個数: 448

約数和(自身を含む): 2201524655616

約数和(自身を除く): 1557318588096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 103, 120, 136, 157, 160, 170, 192, 204, 206, 240, 255, 272, 309, 314, 320, 340, 408, 412, 471, 480, 510, 515, 544, 618, 628, 680, 785, 816, 824, 942, 960, 1020, 1030, 1088, 1236, 1256, 1360, 1545, 1570, 1632, 1648, 1751, 1884, 2040, 2060, 2355, 2441, 2472, 2512, 2669, 2720, 3090, 3140, 3264, 3296, 3502, 3768, 4080, 4120, 4710, 4882, 4944, 5024, 5253, 5338, 5440, 6180, 6280, 6592, 7004, 7323, 7536, 8007, 8160, 8240, 8755, 9420, 9764, 9888, 10048, 10506, 10676, 12205, 12360, 12560, 13345, 14008, 14646, 15072, 16014, 16171, 16320, 16480, 17510, 18840, 19528, 19776, 21012, 21352, 24410, 24720, 25120, 26265, 26690, 28016, 29292, 30144, 32028, 32342, 32960, 35020, 36615, 37680, 39056, 40035, 41497, 42024, 42704, 48513, 48820, 49440, 50240, 52530, 53380, 56032, 58584, 64056, 64684, 70040, 73230, 75360, 78112, 80070, 80855, 82994, 84048, 85408, 97026, 97640, 98880, 105060, 106760, 112064, 117168, 124491, 128112, 129368, 140080, 146460, 150720, 156224, 160140, 161710, 165988, 168096, 170816, 194052, 195280, 207485, 210120, 213520, 234336, 242565, 248982, 251423, 256224, 258736, 274907, 280160, 292920, 320280, 323420, 331976, 336192, 383237, 388104, 390560, 414970, 420240, 427040, 468672, 485130, 497964, 502846, 512448, 517472, 549814, 560320, 585840, 622455, 640560, 646840, 663952, 754269, 766474, 776208, 781120, 824721, 829940, 840480, 854080, 970260, 995928, 1005692, 1034944, 1099628, 1149711, 1171680, 1244910, 1257115, 1281120, 1293680, 1327904, 1374535, 1508538, 1532948, 1552416, 1649442, 1659880, 1680960, 1916185, 1940520, 1991856, 2011384, 2199256, 2299422, 2343360, 2489820, 2514230, 2562240, 2587360, 2655808, 2749070, 3017076, 3065896, 3104832, 3298884, 3319760, 3771345, 3832370, 3881040, 3983712, 4022768, 4123605, 4274191, 4398512, 4598844, 4979640, 5028460, 5174720, 5498140, 5748555, 6034152, 6131792, 6515029, 6597768, 6639520, 7542690, 7664740, 7762080, 7967424, 8045536, 8247210, 8548382, 8797024, 9197688, 9959280, 10056920, 10996280, 11497110, 12068304, 12263584, 12822573, 13030058, 13195536, 13279040, 15085380, 15329480, 15524160, 16091072, 16494420, 17096764, 17594048, 18395376, 19545087, 19918560, 20113840, 21370955, 21992560, 22994220, 24136608, 24527168, 25645146, 26060116, 26391072, 30170760, 30658960, 32575145, 32988840, 34193528, 36790752, 39090174, 39473411, 39837120, 40227680, 42741910, 43985120, 45988440, 48273216, 51290292, 52120232, 52782144, 60341520, 61317920, 64112865, 65150290, 65977680, 68387056, 73581504, 78180348, 78946822, 80455360, 85483820, 87970240, 91976880, 97725435, 102580584, 104240464, 118420233, 120683040, 122635840, 128225730, 130300580, 131955360, 136774112, 156360696, 157893644, 170967640, 183953760, 195450870, 197367055, 205161168, 208480928, 236840466, 241366080, 256451460, 260601160, 263910720, 273548224, 312721392, 315787288, 341935280, 367907520, 390901740, 394734110, 410322336, 416961856, 473680932, 512902920, 521202320, 592101165, 625442784, 631574576, 671047987, 683870560, 781803480, 789468220, 820644672, 947361864, 1025805840, 1042404640, 1184202330, 1250885568, 1263149152, 1342095974, 1367741120, 1563606960, 1578936440, 1894723728, 2013143961, 2051611680, 2084809280, 2368404660, 2526298304, 2684191948, 3127213920, 3157872880, 3355239935, 3789447456, 4026287922, 4103223360, 4736809320, 5368383896, 6254427840, 6315745760, 6710479870, 7578894912, 8052575844, 9473618640, 10065719805, 10736767792, 12631491520, 13420959740, 16105151688, 18947237280, 20131439610, 21473535584, 26841919480, 32210303376, 37894474560, 40262879220, 42947071168, 53683838960, 64420606752, 80525758440, 107367677920, 128841213504, 161051516880, 214735355840, 322103033760, 644206067520]

約数ペア:

[(1, 644206067520), (2, 322103033760), (3, 214735355840), (4, 161051516880), (5, 128841213504), (6, 107367677920), (8, 80525758440), (10, 64420606752), (12, 53683838960), (15, 42947071168), (16, 40262879220), (17, 37894474560), (20, 32210303376), (24, 26841919480), (30, 21473535584), (32, 20131439610), (34, 18947237280), (40, 16105151688), (48, 13420959740), (51, 12631491520), (60, 10736767792), (64, 10065719805), (68, 9473618640), (80, 8052575844), (85, 7578894912), (96, 6710479870), (102, 6315745760), (103, 6254427840), (120, 5368383896), (136, 4736809320), (157, 4103223360), (160, 4026287922), (170, 3789447456), (192, 3355239935), (204, 3157872880), (206, 3127213920), (240, 2684191948), (255, 2526298304), (272, 2368404660), (309, 2084809280), (314, 2051611680), (320, 2013143961), (340, 1894723728), (408, 1578936440), (412, 1563606960), (471, 1367741120), (480, 1342095974), (510, 1263149152), (515, 1250885568), (544, 1184202330), (618, 1042404640), (628, 1025805840), (680, 947361864), (785, 820644672), (816, 789468220), (824, 781803480), (942, 683870560), (960, 671047987), (1020, 631574576), (1030, 625442784), (1088, 592101165), (1236, 521202320), (1256, 512902920), (1360, 473680932), (1545, 416961856), (1570, 410322336), (1632, 394734110), (1648, 390901740), (1751, 367907520), (1884, 341935280), (2040, 315787288), (2060, 312721392), (2355, 273548224), (2441, 263910720), (2472, 260601160), (2512, 256451460), (2669, 241366080), (2720, 236840466), (3090, 208480928), (3140, 205161168), (3264, 197367055), (3296, 195450870), (3502, 183953760), (3768, 170967640), (4080, 157893644), (4120, 156360696), (4710, 136774112), (4882, 131955360), (4944, 130300580), (5024, 128225730), (5253, 122635840), (5338, 120683040), (5440, 118420233), (6180, 104240464), (6280, 102580584), (6592, 97725435), (7004, 91976880), (7323, 87970240), (7536, 85483820), (8007, 80455360), (8160, 78946822), (8240, 78180348), (8755, 73581504), (9420, 68387056), (9764, 65977680), (9888, 65150290), (10048, 64112865), (10506, 61317920), (10676, 60341520), (12205, 52782144), (12360, 52120232), (12560, 51290292), (13345, 48273216), (14008, 45988440), (14646, 43985120), (15072, 42741910), (16014, 40227680), (16171, 39837120), (16320, 39473411), (16480, 39090174), (17510, 36790752), (18840, 34193528), (19528, 32988840), (19776, 32575145), (21012, 30658960), (21352, 30170760), (24410, 26391072), (24720, 26060116), (25120, 25645146), (26265, 24527168), (26690, 24136608), (28016, 22994220), (29292, 21992560), (30144, 21370955), (32028, 20113840), (32342, 19918560), (32960, 19545087), (35020, 18395376), (36615, 17594048), (37680, 17096764), (39056, 16494420), (40035, 16091072), (41497, 15524160), (42024, 15329480), (42704, 15085380), (48513, 13279040), (48820, 13195536), (49440, 13030058), (50240, 12822573), (52530, 12263584), (53380, 12068304), (56032, 11497110), (58584, 10996280), (64056, 10056920), (64684, 9959280), (70040, 9197688), (73230, 8797024), (75360, 8548382), (78112, 8247210), (80070, 8045536), (80855, 7967424), (82994, 7762080), (84048, 7664740), (85408, 7542690), (97026, 6639520), (97640, 6597768), (98880, 6515029), (105060, 6131792), (106760, 6034152), (112064, 5748555), (117168, 5498140), (124491, 5174720), (128112, 5028460), (129368, 4979640), (140080, 4598844), (146460, 4398512), (150720, 4274191), (156224, 4123605), (160140, 4022768), (161710, 3983712), (165988, 3881040), (168096, 3832370), (170816, 3771345), (194052, 3319760), (195280, 3298884), (207485, 3104832), (210120, 3065896), (213520, 3017076), (234336, 2749070), (242565, 2655808), (248982, 2587360), (251423, 2562240), (256224, 2514230), (258736, 2489820), (274907, 2343360), (280160, 2299422), (292920, 2199256), (320280, 2011384), (323420, 1991856), (331976, 1940520), (336192, 1916185), (383237, 1680960), (388104, 1659880), (390560, 1649442), (414970, 1552416), (420240, 1532948), (427040, 1508538), (468672, 1374535), (485130, 1327904), (497964, 1293680), (502846, 1281120), (512448, 1257115), (517472, 1244910), (549814, 1171680), (560320, 1149711), (585840, 1099628), (622455, 1034944), (640560, 1005692), (646840, 995928), (663952, 970260), (754269, 854080), (766474, 840480), (776208, 829940), (781120, 824721)]