207356040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 714355200

約数和(自身を除く): 506999160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 79, 90, 92, 115, 120, 138, 158, 180, 184, 207, 230, 237, 276, 316, 317, 345, 360, 395, 414, 460, 474, 552, 632, 634, 690, 711, 790, 828, 920, 948, 951, 1035, 1185, 1268, 1380, 1422, 1580, 1585, 1656, 1817, 1896, 1902, 2070, 2370, 2536, 2760, 2844, 2853, 3160, 3170, 3555, 3634, 3804, 4140, 4740, 4755, 5451, 5688, 5706, 6340, 7110, 7268, 7291, 7608, 8280, 9085, 9480, 9510, 10902, 11412, 12680, 14220, 14265, 14536, 14582, 16353, 18170, 19020, 21804, 21873, 22824, 25043, 27255, 28440, 28530, 29164, 32706, 36340, 36455, 38040, 43608, 43746, 50086, 54510, 57060, 58328, 65412, 65619, 72680, 72910, 75129, 81765, 87492, 100172, 109020, 109365, 114120, 125215, 130824, 131238, 145820, 150258, 163530, 174984, 200344, 218040, 218730, 225387, 250430, 262476, 291640, 300516, 327060, 328095, 375645, 437460, 450774, 500860, 524952, 575989, 601032, 654120, 656190, 751290, 874920, 901548, 1001720, 1126935, 1151978, 1312380, 1502580, 1727967, 1803096, 2253870, 2303956, 2624760, 2879945, 3005160, 3455934, 4507740, 4607912, 5183901, 5759890, 6911868, 8639835, 9015480, 10367802, 11519780, 13823736, 17279670, 20735604, 23039560, 25919505, 34559340, 41471208, 51839010, 69118680, 103678020, 207356040]

約数ペア:

[(1, 207356040), (2, 103678020), (3, 69118680), (4, 51839010), (5, 41471208), (6, 34559340), (8, 25919505), (9, 23039560), (10, 20735604), (12, 17279670), (15, 13823736), (18, 11519780), (20, 10367802), (23, 9015480), (24, 8639835), (30, 6911868), (36, 5759890), (40, 5183901), (45, 4607912), (46, 4507740), (60, 3455934), (69, 3005160), (72, 2879945), (79, 2624760), (90, 2303956), (92, 2253870), (115, 1803096), (120, 1727967), (138, 1502580), (158, 1312380), (180, 1151978), (184, 1126935), (207, 1001720), (230, 901548), (237, 874920), (276, 751290), (316, 656190), (317, 654120), (345, 601032), (360, 575989), (395, 524952), (414, 500860), (460, 450774), (474, 437460), (552, 375645), (632, 328095), (634, 327060), (690, 300516), (711, 291640), (790, 262476), (828, 250430), (920, 225387), (948, 218730), (951, 218040), (1035, 200344), (1185, 174984), (1268, 163530), (1380, 150258), (1422, 145820), (1580, 131238), (1585, 130824), (1656, 125215), (1817, 114120), (1896, 109365), (1902, 109020), (2070, 100172), (2370, 87492), (2536, 81765), (2760, 75129), (2844, 72910), (2853, 72680), (3160, 65619), (3170, 65412), (3555, 58328), (3634, 57060), (3804, 54510), (4140, 50086), (4740, 43746), (4755, 43608), (5451, 38040), (5688, 36455), (5706, 36340), (6340, 32706), (7110, 29164), (7268, 28530), (7291, 28440), (7608, 27255), (8280, 25043), (9085, 22824), (9480, 21873), (9510, 21804), (10902, 19020), (11412, 18170), (12680, 16353), (14220, 14582), (14265, 14536)]