64908010080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2651471}}^1$

素因数の和:2651509

約数の個数: 144

約数和(自身を含む): 234528001344

約数和(自身を除く): 169619991264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 2651471, 5302942, 7954413, 10605884, 13257355, 15908826, 21211768, 23863239, 26514710, 31817652, 39772065, 42423536, 45075007, 47726478, 53029420, 63635304, 79544130, 84847072, 90150014, 95452956, 106058840, 119316195, 127270608, 135225021, 159088260, 180300028, 190905912, 212117680, 225375035, 238632390, 254541216, 270450042, 318176520, 360600056, 381811824, 405675063, 424235360, 450750070, 477264780, 540900084, 636353040, 676125105, 721200112, 763623648, 811350126, 901500140, 954529560, 1081800168, 1272706080, 1352250210, 1442400224, 1622700252, 1803000280, 1909059120, 2028375315, 2163600336, 2704500420, 3245400504, 3606000560, 3818118240, 4056750630, 4327200672, 5409000840, 6490801008, 7212001120, 8113501260, 10818001680, 12981602016, 16227002520, 21636003360, 32454005040, 64908010080]

約数ペア:

[(1, 64908010080), (2, 32454005040), (3, 21636003360), (4, 16227002520), (5, 12981602016), (6, 10818001680), (8, 8113501260), (9, 7212001120), (10, 6490801008), (12, 5409000840), (15, 4327200672), (16, 4056750630), (17, 3818118240), (18, 3606000560), (20, 3245400504), (24, 2704500420), (30, 2163600336), (32, 2028375315), (34, 1909059120), (36, 1803000280), (40, 1622700252), (45, 1442400224), (48, 1352250210), (51, 1272706080), (60, 1081800168), (68, 954529560), (72, 901500140), (80, 811350126), (85, 763623648), (90, 721200112), (96, 676125105), (102, 636353040), (120, 540900084), (136, 477264780), (144, 450750070), (153, 424235360), (160, 405675063), (170, 381811824), (180, 360600056), (204, 318176520), (240, 270450042), (255, 254541216), (272, 238632390), (288, 225375035), (306, 212117680), (340, 190905912), (360, 180300028), (408, 159088260), (480, 135225021), (510, 127270608), (544, 119316195), (612, 106058840), (680, 95452956), (720, 90150014), (765, 84847072), (816, 79544130), (1020, 63635304), (1224, 53029420), (1360, 47726478), (1440, 45075007), (1530, 42423536), (1632, 39772065), (2040, 31817652), (2448, 26514710), (2720, 23863239), (3060, 21211768), (4080, 15908826), (4896, 13257355), (6120, 10605884), (8160, 7954413), (12240, 5302942), (24480, 2651471)]