6460212690560

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{55823}}^1$

素因数の和:56199

約数の個数: 256

約数和(自身を含む): 16836161126400

約数和(自身を除く): 10375948435840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 304, 307, 310, 320, 380, 496, 589, 608, 614, 620, 640, 760, 992, 1178, 1216, 1228, 1240, 1520, 1535, 1984, 2356, 2432, 2456, 2480, 2945, 3040, 3070, 3968, 4712, 4912, 4960, 5833, 5890, 6080, 6140, 9424, 9517, 9824, 9920, 11666, 11780, 12160, 12280, 18848, 19034, 19648, 19840, 23332, 23560, 24560, 29165, 37696, 38068, 39296, 46664, 47120, 47585, 49120, 55823, 58330, 75392, 76136, 93328, 94240, 95170, 98240, 111646, 116660, 152272, 180823, 186656, 188480, 190340, 196480, 223292, 233320, 279115, 304544, 361646, 373312, 376960, 380680, 446584, 466640, 558230, 609088, 723292, 746624, 761360, 893168, 904115, 933280, 1060637, 1116460, 1218176, 1446584, 1522720, 1730513, 1786336, 1808230, 1866560, 2121274, 2232920, 2893168, 3045440, 3461026, 3572672, 3616460, 3733120, 4242548, 4465840, 5303185, 5786336, 6090880, 6922052, 7145344, 7232920, 8485096, 8652565, 8931680, 10606370, 11572672, 13844104, 14465840, 16970192, 17137661, 17305130, 17863360, 21212740, 23145344, 27688208, 28931680, 32879747, 33940384, 34275322, 34610260, 35726720, 42425480, 55376416, 57863360, 65759494, 67880768, 68550644, 69220520, 84850960, 85688305, 110752832, 115726720, 131518988, 135761536, 137101288, 138441040, 164398735, 169701920, 171376610, 221505664, 263037976, 274202576, 276882080, 325615559, 328797470, 339403840, 342753220, 526075952, 531267491, 548405152, 553764160, 651231118, 657594940, 678807680, 685506440, 1052151904, 1062534982, 1096810304, 1107528320, 1302462236, 1315189880, 1371012880, 1628077795, 2104303808, 2125069964, 2193620608, 2604924472, 2630379760, 2656337455, 2742025760, 3256155590, 4208607616, 4250139928, 5209848944, 5260759520, 5312674910, 5484051520, 6512311180, 8500279856, 10094082329, 10419697888, 10521519040, 10625349820, 10968103040, 13024622360, 17000559712, 20188164658, 20839395776, 21043038080, 21250699640, 26049244720, 34001119424, 40376329316, 41678791552, 42501399280, 50470411645, 52098489440, 68002238848, 80752658632, 85002798560, 100940823290, 104196978880, 161505317264, 170005597120, 201881646580, 208393957760, 323010634528, 340011194240, 403763293160, 646021269056, 807526586320, 1292042538112, 1615053172640, 3230106345280, 6460212690560]

約数ペア:

[(1, 6460212690560), (2, 3230106345280), (4, 1615053172640), (5, 1292042538112), (8, 807526586320), (10, 646021269056), (16, 403763293160), (19, 340011194240), (20, 323010634528), (31, 208393957760), (32, 201881646580), (38, 170005597120), (40, 161505317264), (62, 104196978880), (64, 100940823290), (76, 85002798560), (80, 80752658632), (95, 68002238848), (124, 52098489440), (128, 50470411645), (152, 42501399280), (155, 41678791552), (160, 40376329316), (190, 34001119424), (248, 26049244720), (304, 21250699640), (307, 21043038080), (310, 20839395776), (320, 20188164658), (380, 17000559712), (496, 13024622360), (589, 10968103040), (608, 10625349820), (614, 10521519040), (620, 10419697888), (640, 10094082329), (760, 8500279856), (992, 6512311180), (1178, 5484051520), (1216, 5312674910), (1228, 5260759520), (1240, 5209848944), (1520, 4250139928), (1535, 4208607616), (1984, 3256155590), (2356, 2742025760), (2432, 2656337455), (2456, 2630379760), (2480, 2604924472), (2945, 2193620608), (3040, 2125069964), (3070, 2104303808), (3968, 1628077795), (4712, 1371012880), (4912, 1315189880), (4960, 1302462236), (5833, 1107528320), (5890, 1096810304), (6080, 1062534982), (6140, 1052151904), (9424, 685506440), (9517, 678807680), (9824, 657594940), (9920, 651231118), (11666, 553764160), (11780, 548405152), (12160, 531267491), (12280, 526075952), (18848, 342753220), (19034, 339403840), (19648, 328797470), (19840, 325615559), (23332, 276882080), (23560, 274202576), (24560, 263037976), (29165, 221505664), (37696, 171376610), (38068, 169701920), (39296, 164398735), (46664, 138441040), (47120, 137101288), (47585, 135761536), (49120, 131518988), (55823, 115726720), (58330, 110752832), (75392, 85688305), (76136, 84850960), (93328, 69220520), (94240, 68550644), (95170, 67880768), (98240, 65759494), (111646, 57863360), (116660, 55376416), (152272, 42425480), (180823, 35726720), (186656, 34610260), (188480, 34275322), (190340, 33940384), (196480, 32879747), (223292, 28931680), (233320, 27688208), (279115, 23145344), (304544, 21212740), (361646, 17863360), (373312, 17305130), (376960, 17137661), (380680, 16970192), (446584, 14465840), (466640, 13844104), (558230, 11572672), (609088, 10606370), (723292, 8931680), (746624, 8652565), (761360, 8485096), (893168, 7232920), (904115, 7145344), (933280, 6922052), (1060637, 6090880), (1116460, 5786336), (1218176, 5303185), (1446584, 4465840), (1522720, 4242548), (1730513, 3733120), (1786336, 3616460), (1808230, 3572672), (1866560, 3461026), (2121274, 3045440), (2232920, 2893168)]