564609840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 1796551680

約数和(自身を除く): 1231941840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 97, 120, 158, 194, 237, 240, 291, 307, 316, 388, 395, 474, 485, 582, 614, 632, 776, 790, 921, 948, 970, 1164, 1185, 1228, 1264, 1455, 1535, 1552, 1580, 1842, 1896, 1940, 2328, 2370, 2456, 2910, 3070, 3160, 3684, 3792, 3880, 4605, 4656, 4740, 4912, 5820, 6140, 6320, 7368, 7663, 7760, 9210, 9480, 11640, 12280, 14736, 15326, 18420, 18960, 22989, 23280, 24253, 24560, 29779, 30652, 36840, 38315, 45978, 48506, 59558, 61304, 72759, 73680, 76630, 89337, 91956, 97012, 114945, 119116, 121265, 122608, 145518, 148895, 153260, 178674, 183912, 194024, 229890, 238232, 242530, 291036, 297790, 306520, 357348, 363795, 367824, 388048, 446685, 459780, 476464, 485060, 582072, 595580, 613040, 714696, 727590, 893370, 919560, 970120, 1164144, 1191160, 1429392, 1455180, 1786740, 1839120, 1940240, 2352541, 2382320, 2910360, 3573480, 4705082, 5820720, 7057623, 7146960, 9410164, 11762705, 14115246, 18820328, 23525410, 28230492, 35288115, 37640656, 47050820, 56460984, 70576230, 94101640, 112921968, 141152460, 188203280, 282304920, 564609840]

約数ペア:

[(1, 564609840), (2, 282304920), (3, 188203280), (4, 141152460), (5, 112921968), (6, 94101640), (8, 70576230), (10, 56460984), (12, 47050820), (15, 37640656), (16, 35288115), (20, 28230492), (24, 23525410), (30, 18820328), (40, 14115246), (48, 11762705), (60, 9410164), (79, 7146960), (80, 7057623), (97, 5820720), (120, 4705082), (158, 3573480), (194, 2910360), (237, 2382320), (240, 2352541), (291, 1940240), (307, 1839120), (316, 1786740), (388, 1455180), (395, 1429392), (474, 1191160), (485, 1164144), (582, 970120), (614, 919560), (632, 893370), (776, 727590), (790, 714696), (921, 613040), (948, 595580), (970, 582072), (1164, 485060), (1185, 476464), (1228, 459780), (1264, 446685), (1455, 388048), (1535, 367824), (1552, 363795), (1580, 357348), (1842, 306520), (1896, 297790), (1940, 291036), (2328, 242530), (2370, 238232), (2456, 229890), (2910, 194024), (3070, 183912), (3160, 178674), (3684, 153260), (3792, 148895), (3880, 145518), (4605, 122608), (4656, 121265), (4740, 119116), (4912, 114945), (5820, 97012), (6140, 91956), (6320, 89337), (7368, 76630), (7663, 73680), (7760, 72759), (9210, 61304), (9480, 59558), (11640, 48506), (12280, 45978), (14736, 38315), (15326, 36840), (18420, 30652), (18960, 29779), (22989, 24560), (23280, 24253)]