474835920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 240

約数和(自身を含む): 1666500480

約数和(自身を除く): 1191664560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 169, 184, 195, 208, 230, 240, 260, 276, 299, 312, 338, 345, 368, 390, 460, 507, 509, 520, 552, 598, 624, 676, 690, 780, 845, 897, 920, 1014, 1018, 1040, 1104, 1196, 1352, 1380, 1495, 1527, 1560, 1690, 1794, 1840, 2028, 2036, 2392, 2535, 2545, 2704, 2760, 2990, 3054, 3120, 3380, 3588, 3887, 4056, 4072, 4485, 4784, 5070, 5090, 5520, 5980, 6108, 6617, 6760, 7176, 7635, 7774, 8112, 8144, 8970, 10140, 10180, 11661, 11707, 11960, 12216, 13234, 13520, 14352, 15270, 15548, 17940, 19435, 19851, 20280, 20360, 23322, 23414, 23920, 24432, 26468, 30540, 31096, 33085, 35121, 35880, 38870, 39702, 40560, 40720, 46644, 46828, 52936, 58305, 58535, 61080, 62192, 66170, 70242, 71760, 77740, 79404, 86021, 93288, 93656, 99255, 105872, 116610, 117070, 122160, 132340, 140484, 152191, 155480, 158808, 172042, 175605, 186576, 187312, 198510, 233220, 234140, 258063, 264680, 280968, 304382, 310960, 317616, 344084, 351210, 397020, 430105, 456573, 466440, 468280, 516126, 529360, 561936, 608764, 688168, 702420, 760955, 794040, 860210, 913146, 932880, 936560, 1032252, 1217528, 1290315, 1376336, 1404840, 1521910, 1588080, 1720420, 1826292, 1978483, 2064504, 2282865, 2435056, 2580630, 2809680, 3043820, 3440840, 3652584, 3956966, 4129008, 4565730, 5161260, 5935449, 6087640, 6881680, 7305168, 7913932, 9131460, 9892415, 10322520, 11870898, 12175280, 15827864, 18262920, 19784830, 20645040, 23741796, 29677245, 31655728, 36525840, 39569660, 47483592, 59354490, 79139320, 94967184, 118708980, 158278640, 237417960, 474835920]

約数ペア:

[(1, 474835920), (2, 237417960), (3, 158278640), (4, 118708980), (5, 94967184), (6, 79139320), (8, 59354490), (10, 47483592), (12, 39569660), (13, 36525840), (15, 31655728), (16, 29677245), (20, 23741796), (23, 20645040), (24, 19784830), (26, 18262920), (30, 15827864), (39, 12175280), (40, 11870898), (46, 10322520), (48, 9892415), (52, 9131460), (60, 7913932), (65, 7305168), (69, 6881680), (78, 6087640), (80, 5935449), (92, 5161260), (104, 4565730), (115, 4129008), (120, 3956966), (130, 3652584), (138, 3440840), (156, 3043820), (169, 2809680), (184, 2580630), (195, 2435056), (208, 2282865), (230, 2064504), (240, 1978483), (260, 1826292), (276, 1720420), (299, 1588080), (312, 1521910), (338, 1404840), (345, 1376336), (368, 1290315), (390, 1217528), (460, 1032252), (507, 936560), (509, 932880), (520, 913146), (552, 860210), (598, 794040), (624, 760955), (676, 702420), (690, 688168), (780, 608764), (845, 561936), (897, 529360), (920, 516126), (1014, 468280), (1018, 466440), (1040, 456573), (1104, 430105), (1196, 397020), (1352, 351210), (1380, 344084), (1495, 317616), (1527, 310960), (1560, 304382), (1690, 280968), (1794, 264680), (1840, 258063), (2028, 234140), (2036, 233220), (2392, 198510), (2535, 187312), (2545, 186576), (2704, 175605), (2760, 172042), (2990, 158808), (3054, 155480), (3120, 152191), (3380, 140484), (3588, 132340), (3887, 122160), (4056, 117070), (4072, 116610), (4485, 105872), (4784, 99255), (5070, 93656), (5090, 93288), (5520, 86021), (5980, 79404), (6108, 77740), (6617, 71760), (6760, 70242), (7176, 66170), (7635, 62192), (7774, 61080), (8112, 58535), (8144, 58305), (8970, 52936), (10140, 46828), (10180, 46644), (11661, 40720), (11707, 40560), (11960, 39702), (12216, 38870), (13234, 35880), (13520, 35121), (14352, 33085), (15270, 31096), (15548, 30540), (17940, 26468), (19435, 24432), (19851, 23920), (20280, 23414), (20360, 23322)]