889801920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 672

約数和(自身を含む): 3879982080

約数和(自身を除く): 2990180160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 56, 57, 60, 63, 64, 69, 70, 72, 76, 80, 84, 90, 92, 95, 96, 101, 105, 112, 114, 115, 120, 126, 133, 138, 140, 144, 152, 160, 161, 168, 171, 180, 184, 190, 192, 202, 207, 210, 224, 228, 230, 240, 252, 266, 276, 280, 285, 288, 303, 304, 315, 320, 322, 336, 342, 345, 360, 368, 380, 399, 404, 414, 420, 437, 448, 456, 460, 480, 483, 504, 505, 532, 552, 560, 570, 576, 606, 608, 630, 644, 665, 672, 684, 690, 707, 720, 736, 760, 798, 805, 808, 828, 840, 855, 874, 909, 912, 920, 960, 966, 1008, 1010, 1035, 1064, 1104, 1120, 1140, 1197, 1212, 1216, 1260, 1288, 1311, 1330, 1344, 1368, 1380, 1414, 1440, 1449, 1472, 1515, 1520, 1596, 1610, 1616, 1656, 1680, 1710, 1748, 1818, 1824, 1840, 1919, 1932, 1995, 2016, 2020, 2070, 2121, 2128, 2185, 2208, 2240, 2280, 2323, 2394, 2415, 2424, 2520, 2576, 2622, 2660, 2736, 2760, 2828, 2880, 2898, 3030, 3040, 3059, 3192, 3220, 3232, 3312, 3360, 3420, 3496, 3535, 3636, 3648, 3680, 3838, 3864, 3933, 3990, 4032, 4040, 4140, 4242, 4256, 4370, 4416, 4545, 4560, 4646, 4788, 4830, 4848, 5040, 5152, 5244, 5320, 5472, 5520, 5656, 5757, 5796, 5985, 6060, 6080, 6118, 6363, 6384, 6440, 6464, 6555, 6624, 6720, 6840, 6969, 6992, 7070, 7245, 7272, 7360, 7676, 7728, 7866, 7980, 8080, 8280, 8484, 8512, 8740, 9090, 9120, 9177, 9292, 9576, 9595, 9660, 9696, 10080, 10304, 10488, 10605, 10640, 10944, 11040, 11312, 11514, 11592, 11615, 11970, 12120, 12236, 12726, 12768, 12880, 13110, 13248, 13433, 13680, 13938, 13984, 14140, 14490, 14544, 15295, 15352, 15456, 15732, 15960, 16160, 16261, 16560, 16968, 17271, 17480, 18180, 18240, 18354, 18584, 19152, 19190, 19320, 19392, 19665, 20160, 20907, 20976, 21210, 21280, 22080, 22624, 23028, 23184, 23230, 23940, 24240, 24472, 25452, 25536, 25760, 26220, 26866, 27360, 27531, 27876, 27968, 28280, 28785, 28980, 29088, 30590, 30704, 30912, 31464, 31815, 31920, 32320, 32522, 33120, 33936, 34542, 34845, 34960, 36360, 36708, 37168, 38304, 38380, 38640, 39330, 40299, 41814, 41952, 42420, 42560, 44137, 45248, 45885, 46056, 46368, 46460, 47880, 48480, 48783, 48944, 50904, 51520, 52440, 53732, 54720, 55062, 55752, 56560, 57570, 57960, 58176, 61180, 61408, 62928, 63630, 63840, 65044, 66240, 67165, 67872, 69084, 69690, 69920, 72720, 73416, 74336, 76608, 76760, 77280, 78660, 80598, 81305, 83628, 83904, 84840, 86355, 88274, 91770, 92112, 92736, 92920, 95760, 96960, 97566, 97888, 101808, 104535, 104880, 107464, 110124, 111504, 113120, 115140, 115920, 120897, 122360, 122816, 125856, 127260, 127680, 130088, 132411, 134330, 135744, 137655, 138168, 139380, 139840, 145440, 146349, 146832, 148672, 153520, 154560, 157320, 161196, 162610, 167256, 169680, 172710, 176548, 183540, 184224, 185840, 191520, 195132, 195776, 201495, 203616, 209070, 209760, 214928, 220248, 220685, 223008, 226240, 230280, 231840, 241794, 243915, 244720, 251712, 254520, 260176, 264822, 268660, 275310, 276336, 278760, 290880, 292698, 293664, 307040, 308959, 314640, 322392, 325220, 334512, 339360, 345420, 353096, 367080, 368448, 371680, 383040, 390264, 397233, 402990, 407232, 418140, 419520, 429856, 440496, 441370, 446016, 460560, 463680, 483588, 487830, 489440, 509040, 520352, 529644, 537320, 550620, 552672, 557520, 585396, 587328, 604485, 614080, 617918, 629280, 644784, 650440, 662055, 669024, 678720, 690840, 706192, 731745, 734160, 743360, 780528, 794466, 805980, 836280, 859712, 880992, 882740, 921120, 926877, 967176, 975660, 978880, 1018080, 1040704, 1059288, 1074640, 1101240, 1105344, 1115040, 1170792, 1208970, 1235836, 1258560, 1289568, 1300880, 1324110, 1338048, 1381680, 1412384, 1463490, 1468320, 1544795, 1561056, 1588932, 1611960, 1672560, 1761984, 1765480, 1842240, 1853754, 1934352, 1951320, 1986165, 2036160, 2118576, 2149280, 2202480, 2230080, 2341584, 2417940, 2471672, 2579136, 2601760, 2648220, 2763360, 2780631, 2824768, 2926980, 2936640, 3089590, 3122112, 3177864, 3223920, 3345120, 3530960, 3707508, 3868704, 3902640, 3972330, 4237152, 4298560, 4404960, 4634385, 4683168, 4835880, 4943344, 5203520, 5296440, 5526720, 5561262, 5853960, 6179180, 6355728, 6447840, 6690240, 7061920, 7415016, 7737408, 7805280, 7944660, 8474304, 8809920, 9268770, 9366336, 9671760, 9886688, 10592880, 11122524, 11707920, 12358360, 12711456, 12895680, 13903155, 14123840, 14830032, 15610560, 15889320, 18537540, 19343520, 19773376, 21185760, 22245048, 23415840, 24716720, 25422912, 27806310, 29660064, 31778640, 37075080, 38687040, 42371520, 44490096, 46831680, 49433440, 55612620, 59320128, 63557280, 74150160, 88980192, 98866880, 111225240, 127114560, 148300320, 177960384, 222450480, 296600640, 444900960, 889801920]

約数ペア:

[(1, 889801920), (2, 444900960), (3, 296600640), (4, 222450480), (5, 177960384), (6, 148300320), (7, 127114560), (8, 111225240), (9, 98866880), (10, 88980192), (12, 74150160), (14, 63557280), (15, 59320128), (16, 55612620), (18, 49433440), (19, 46831680), (20, 44490096), (21, 42371520), (23, 38687040), (24, 37075080), (28, 31778640), (30, 29660064), (32, 27806310), (35, 25422912), (36, 24716720), (38, 23415840), (40, 22245048), (42, 21185760), (45, 19773376), (46, 19343520), (48, 18537540), (56, 15889320), (57, 15610560), (60, 14830032), (63, 14123840), (64, 13903155), (69, 12895680), (70, 12711456), (72, 12358360), (76, 11707920), (80, 11122524), (84, 10592880), (90, 9886688), (92, 9671760), (95, 9366336), (96, 9268770), (101, 8809920), (105, 8474304), (112, 7944660), (114, 7805280), (115, 7737408), (120, 7415016), (126, 7061920), (133, 6690240), (138, 6447840), (140, 6355728), (144, 6179180), (152, 5853960), (160, 5561262), (161, 5526720), (168, 5296440), (171, 5203520), (180, 4943344), (184, 4835880), (190, 4683168), (192, 4634385), (202, 4404960), (207, 4298560), (210, 4237152), (224, 3972330), (228, 3902640), (230, 3868704), (240, 3707508), (252, 3530960), (266, 3345120), (276, 3223920), (280, 3177864), (285, 3122112), (288, 3089590), (303, 2936640), (304, 2926980), (315, 2824768), (320, 2780631), (322, 2763360), (336, 2648220), (342, 2601760), (345, 2579136), (360, 2471672), (368, 2417940), (380, 2341584), (399, 2230080), (404, 2202480), (414, 2149280), (420, 2118576), (437, 2036160), (448, 1986165), (456, 1951320), (460, 1934352), (480, 1853754), (483, 1842240), (504, 1765480), (505, 1761984), (532, 1672560), (552, 1611960), (560, 1588932), (570, 1561056), (576, 1544795), (606, 1468320), (608, 1463490), (630, 1412384), (644, 1381680), (665, 1338048), (672, 1324110), (684, 1300880), (690, 1289568), (707, 1258560), (720, 1235836), (736, 1208970), (760, 1170792), (798, 1115040), (805, 1105344), (808, 1101240), (828, 1074640), (840, 1059288), (855, 1040704), (874, 1018080), (909, 978880), (912, 975660), (920, 967176), (960, 926877), (966, 921120), (1008, 882740), (1010, 880992), (1035, 859712), (1064, 836280), (1104, 805980), (1120, 794466), (1140, 780528), (1197, 743360), (1212, 734160), (1216, 731745), (1260, 706192), (1288, 690840), (1311, 678720), (1330, 669024), (1344, 662055), (1368, 650440), (1380, 644784), (1414, 629280), (1440, 617918), (1449, 614080), (1472, 604485), (1515, 587328), (1520, 585396), (1596, 557520), (1610, 552672), (1616, 550620), (1656, 537320), (1680, 529644), (1710, 520352), (1748, 509040), (1818, 489440), (1824, 487830), (1840, 483588), (1919, 463680), (1932, 460560), (1995, 446016), (2016, 441370), (2020, 440496), (2070, 429856), (2121, 419520), (2128, 418140), (2185, 407232), (2208, 402990), (2240, 397233), (2280, 390264), (2323, 383040), (2394, 371680), (2415, 368448), (2424, 367080), (2520, 353096), (2576, 345420), (2622, 339360), (2660, 334512), (2736, 325220), (2760, 322392), (2828, 314640), (2880, 308959), (2898, 307040), (3030, 293664), (3040, 292698), (3059, 290880), (3192, 278760), (3220, 276336), (3232, 275310), (3312, 268660), (3360, 264822), (3420, 260176), (3496, 254520), (3535, 251712), (3636, 244720), (3648, 243915), (3680, 241794), (3838, 231840), (3864, 230280), (3933, 226240), (3990, 223008), (4032, 220685), (4040, 220248), (4140, 214928), (4242, 209760), (4256, 209070), (4370, 203616), (4416, 201495), (4545, 195776), (4560, 195132), (4646, 191520), (4788, 185840), (4830, 184224), (4848, 183540), (5040, 176548), (5152, 172710), (5244, 169680), (5320, 167256), (5472, 162610), (5520, 161196), (5656, 157320), (5757, 154560), (5796, 153520), (5985, 148672), (6060, 146832), (6080, 146349), (6118, 145440), (6363, 139840), (6384, 139380), (6440, 138168), (6464, 137655), (6555, 135744), (6624, 134330), (6720, 132411), (6840, 130088), (6969, 127680), (6992, 127260), (7070, 125856), (7245, 122816), (7272, 122360), (7360, 120897), (7676, 115920), (7728, 115140), (7866, 113120), (7980, 111504), (8080, 110124), (8280, 107464), (8484, 104880), (8512, 104535), (8740, 101808), (9090, 97888), (9120, 97566), (9177, 96960), (9292, 95760), (9576, 92920), (9595, 92736), (9660, 92112), (9696, 91770), (10080, 88274), (10304, 86355), (10488, 84840), (10605, 83904), (10640, 83628), (10944, 81305), (11040, 80598), (11312, 78660), (11514, 77280), (11592, 76760), (11615, 76608), (11970, 74336), (12120, 73416), (12236, 72720), (12726, 69920), (12768, 69690), (12880, 69084), (13110, 67872), (13248, 67165), (13433, 66240), (13680, 65044), (13938, 63840), (13984, 63630), (14140, 62928), (14490, 61408), (14544, 61180), (15295, 58176), (15352, 57960), (15456, 57570), (15732, 56560), (15960, 55752), (16160, 55062), (16261, 54720), (16560, 53732), (16968, 52440), (17271, 51520), (17480, 50904), (18180, 48944), (18240, 48783), (18354, 48480), (18584, 47880), (19152, 46460), (19190, 46368), (19320, 46056), (19392, 45885), (19665, 45248), (20160, 44137), (20907, 42560), (20976, 42420), (21210, 41952), (21280, 41814), (22080, 40299), (22624, 39330), (23028, 38640), (23184, 38380), (23230, 38304), (23940, 37168), (24240, 36708), (24472, 36360), (25452, 34960), (25536, 34845), (25760, 34542), (26220, 33936), (26866, 33120), (27360, 32522), (27531, 32320), (27876, 31920), (27968, 31815), (28280, 31464), (28785, 30912), (28980, 30704), (29088, 30590)]