340954040640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1\times {\mathrm{5737}}^1$

素因数の和:7785

約数の個数: 224

約数和(自身を含む): 1118203812864

約数和(自身を除く): 777249772224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 1997, 2480, 2976, 3720, 3994, 4960, 5737, 5952, 5991, 7440, 7988, 9920, 9985, 11474, 11982, 14880, 15976, 17211, 19970, 22948, 23964, 28685, 29760, 29955, 31952, 34422, 39940, 45896, 47928, 57370, 59910, 61907, 63904, 68844, 79880, 86055, 91792, 95856, 114740, 119820, 123814, 127808, 137688, 159760, 172110, 177847, 183584, 185721, 191712, 229480, 239640, 247628, 275376, 309535, 319520, 344220, 355694, 367168, 371442, 383424, 458960, 479280, 495256, 533541, 550752, 619070, 639040, 688440, 711388, 742884, 889235, 917920, 928605, 958560, 990512, 1067082, 1101504, 1238140, 1376880, 1422776, 1485768, 1778470, 1835840, 1857210, 1917120, 1981024, 2134164, 2476280, 2667705, 2753760, 2845552, 2971536, 3556940, 3714420, 3962048, 4268328, 4952560, 5335410, 5507520, 5691104, 5943072, 7113880, 7428840, 8536656, 9905120, 10670820, 11382208, 11456789, 11886144, 14227760, 14857680, 17073312, 19810240, 21341640, 22913578, 28455520, 29715360, 34146624, 34370367, 42683280, 45827156, 56911040, 57283945, 59430720, 68740734, 85366560, 91654312, 114567890, 137481468, 170733120, 171851835, 183308624, 229135780, 274962936, 343703670, 355160459, 366617248, 458271560, 549925872, 687407340, 710320918, 733234496, 916543120, 1065481377, 1099851744, 1374814680, 1420641836, 1775802295, 1833086240, 2130962754, 2199703488, 2749629360, 2841283672, 3551604590, 3666172480, 4261925508, 5327406885, 5499258720, 5682567344, 7103209180, 8523851016, 10654813770, 10998517440, 11365134688, 14206418360, 17047702032, 21309627540, 22730269376, 28412836720, 34095404064, 42619255080, 56825673440, 68190808128, 85238510160, 113651346880, 170477020320, 340954040640]

約数ペア:

[(1, 340954040640), (2, 170477020320), (3, 113651346880), (4, 85238510160), (5, 68190808128), (6, 56825673440), (8, 42619255080), (10, 34095404064), (12, 28412836720), (15, 22730269376), (16, 21309627540), (20, 17047702032), (24, 14206418360), (30, 11365134688), (31, 10998517440), (32, 10654813770), (40, 8523851016), (48, 7103209180), (60, 5682567344), (62, 5499258720), (64, 5327406885), (80, 4261925508), (93, 3666172480), (96, 3551604590), (120, 2841283672), (124, 2749629360), (155, 2199703488), (160, 2130962754), (186, 1833086240), (192, 1775802295), (240, 1420641836), (248, 1374814680), (310, 1099851744), (320, 1065481377), (372, 916543120), (465, 733234496), (480, 710320918), (496, 687407340), (620, 549925872), (744, 458271560), (930, 366617248), (960, 355160459), (992, 343703670), (1240, 274962936), (1488, 229135780), (1860, 183308624), (1984, 171851835), (1997, 170733120), (2480, 137481468), (2976, 114567890), (3720, 91654312), (3994, 85366560), (4960, 68740734), (5737, 59430720), (5952, 57283945), (5991, 56911040), (7440, 45827156), (7988, 42683280), (9920, 34370367), (9985, 34146624), (11474, 29715360), (11982, 28455520), (14880, 22913578), (15976, 21341640), (17211, 19810240), (19970, 17073312), (22948, 14857680), (23964, 14227760), (28685, 11886144), (29760, 11456789), (29955, 11382208), (31952, 10670820), (34422, 9905120), (39940, 8536656), (45896, 7428840), (47928, 7113880), (57370, 5943072), (59910, 5691104), (61907, 5507520), (63904, 5335410), (68844, 4952560), (79880, 4268328), (86055, 3962048), (91792, 3714420), (95856, 3556940), (114740, 2971536), (119820, 2845552), (123814, 2753760), (127808, 2667705), (137688, 2476280), (159760, 2134164), (172110, 1981024), (177847, 1917120), (183584, 1857210), (185721, 1835840), (191712, 1778470), (229480, 1485768), (239640, 1422776), (247628, 1376880), (275376, 1238140), (309535, 1101504), (319520, 1067082), (344220, 990512), (355694, 958560), (367168, 928605), (371442, 917920), (383424, 889235), (458960, 742884), (479280, 711388), (495256, 688440), (533541, 639040), (550752, 619070)]