204383284320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2139691}}^1$

素因数の和:2139908

約数の個数: 96

約数和(自身を含む): 647042860800

約数和(自身を除く): 442659576480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 15920, 19104, 23880, 31840, 47760, 95520, 2139691, 4279382, 6419073, 8558764, 10698455, 12838146, 17117528, 21396910, 25676292, 32095365, 34235056, 42793820, 51352584, 64190730, 68470112, 85587640, 102705168, 128381460, 171175280, 205410336, 256762920, 342350560, 425798509, 513525840, 851597018, 1027051680, 1277395527, 1703194036, 2128992545, 2554791054, 3406388072, 4257985090, 5109582108, 6386977635, 6812776144, 8515970180, 10219164216, 12773955270, 13625552288, 17031940360, 20438328432, 25547910540, 34063880720, 40876656864, 51095821080, 68127761440, 102191642160, 204383284320]

約数ペア:

[(1, 204383284320), (2, 102191642160), (3, 68127761440), (4, 51095821080), (5, 40876656864), (6, 34063880720), (8, 25547910540), (10, 20438328432), (12, 17031940360), (15, 13625552288), (16, 12773955270), (20, 10219164216), (24, 8515970180), (30, 6812776144), (32, 6386977635), (40, 5109582108), (48, 4257985090), (60, 3406388072), (80, 2554791054), (96, 2128992545), (120, 1703194036), (160, 1277395527), (199, 1027051680), (240, 851597018), (398, 513525840), (480, 425798509), (597, 342350560), (796, 256762920), (995, 205410336), (1194, 171175280), (1592, 128381460), (1990, 102705168), (2388, 85587640), (2985, 68470112), (3184, 64190730), (3980, 51352584), (4776, 42793820), (5970, 34235056), (6368, 32095365), (7960, 25676292), (9552, 21396910), (11940, 17117528), (15920, 12838146), (19104, 10698455), (23880, 8558764), (31840, 6419073), (47760, 4279382), (95520, 2139691)]