1993208488560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{1716271}}^1$

素因数の和:1717903

約数の個数: 120

約数和(自身を含む): 6698012353344

約数和(自身を除く): 4704803864784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1613, 3226, 4839, 6452, 8065, 9678, 12904, 14517, 16130, 19356, 24195, 25808, 29034, 32260, 38712, 48390, 58068, 64520, 72585, 77424, 96780, 116136, 129040, 145170, 193560, 232272, 290340, 387120, 580680, 1161360, 1716271, 3432542, 5148813, 6865084, 8581355, 10297626, 13730168, 15446439, 17162710, 20595252, 25744065, 27460336, 30892878, 34325420, 41190504, 51488130, 61785756, 68650840, 77232195, 82381008, 102976260, 123571512, 137301680, 154464390, 205952520, 247143024, 308928780, 411905040, 617857560, 1235715120, 2768345123, 5536690246, 8305035369, 11073380492, 13841725615, 16610070738, 22146760984, 24915106107, 27683451230, 33220141476, 41525176845, 44293521968, 49830212214, 55366902460, 66440282952, 83050353690, 99660424428, 110733804920, 124575530535, 132880565904, 166100707380, 199320848856, 221467609840, 249151061070, 332201414760, 398641697712, 498302122140, 664402829520, 996604244280, 1993208488560]

約数ペア:

[(1, 1993208488560), (2, 996604244280), (3, 664402829520), (4, 498302122140), (5, 398641697712), (6, 332201414760), (8, 249151061070), (9, 221467609840), (10, 199320848856), (12, 166100707380), (15, 132880565904), (16, 124575530535), (18, 110733804920), (20, 99660424428), (24, 83050353690), (30, 66440282952), (36, 55366902460), (40, 49830212214), (45, 44293521968), (48, 41525176845), (60, 33220141476), (72, 27683451230), (80, 24915106107), (90, 22146760984), (120, 16610070738), (144, 13841725615), (180, 11073380492), (240, 8305035369), (360, 5536690246), (720, 2768345123), (1613, 1235715120), (3226, 617857560), (4839, 411905040), (6452, 308928780), (8065, 247143024), (9678, 205952520), (12904, 154464390), (14517, 137301680), (16130, 123571512), (19356, 102976260), (24195, 82381008), (25808, 77232195), (29034, 68650840), (32260, 61785756), (38712, 51488130), (48390, 41190504), (58068, 34325420), (64520, 30892878), (72585, 27460336), (77424, 25744065), (96780, 20595252), (116136, 17162710), (129040, 15446439), (145170, 13730168), (193560, 10297626), (232272, 8581355), (290340, 6865084), (387120, 5148813), (580680, 3432542), (1161360, 1716271)]