84186960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 310313472

約数和(自身を除く): 226126512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 208, 220, 223, 240, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 446, 484, 520, 528, 572, 605, 624, 660, 669, 715, 726, 780, 858, 880, 892, 968, 1040, 1115, 1144, 1210, 1320, 1338, 1430, 1452, 1560, 1573, 1716, 1784, 1815, 1936, 2145, 2230, 2288, 2420, 2453, 2640, 2676, 2860, 2899, 2904, 3120, 3146, 3345, 3432, 3568, 3630, 4290, 4460, 4719, 4840, 4906, 5352, 5720, 5798, 5808, 6292, 6690, 6864, 7260, 7359, 7865, 8580, 8697, 8920, 9438, 9680, 9812, 10704, 11440, 11596, 12265, 12584, 13380, 14495, 14520, 14718, 15730, 17160, 17394, 17840, 18876, 19624, 23192, 23595, 24530, 25168, 26760, 26983, 28990, 29040, 29436, 31460, 31889, 34320, 34788, 36795, 37752, 39248, 43485, 46384, 47190, 49060, 53520, 53966, 57980, 58872, 62920, 63778, 69576, 73590, 75504, 80949, 86970, 94380, 95667, 98120, 107932, 115960, 117744, 125840, 127556, 134915, 139152, 147180, 159445, 161898, 173940, 188760, 191334, 196240, 215864, 231920, 255112, 269830, 294360, 318890, 323796, 347880, 350779, 377520, 382668, 404745, 431728, 478335, 510224, 539660, 588720, 637780, 647592, 695760, 701558, 765336, 809490, 956670, 1052337, 1079320, 1275560, 1295184, 1403116, 1530672, 1618980, 1753895, 1913340, 2104674, 2158640, 2551120, 2806232, 3237960, 3507790, 3826680, 4209348, 5261685, 5612464, 6475920, 7015580, 7653360, 8418696, 10523370, 14031160, 16837392, 21046740, 28062320, 42093480, 84186960]

約数ペア:

[(1, 84186960), (2, 42093480), (3, 28062320), (4, 21046740), (5, 16837392), (6, 14031160), (8, 10523370), (10, 8418696), (11, 7653360), (12, 7015580), (13, 6475920), (15, 5612464), (16, 5261685), (20, 4209348), (22, 3826680), (24, 3507790), (26, 3237960), (30, 2806232), (33, 2551120), (39, 2158640), (40, 2104674), (44, 1913340), (48, 1753895), (52, 1618980), (55, 1530672), (60, 1403116), (65, 1295184), (66, 1275560), (78, 1079320), (80, 1052337), (88, 956670), (104, 809490), (110, 765336), (120, 701558), (121, 695760), (130, 647592), (132, 637780), (143, 588720), (156, 539660), (165, 510224), (176, 478335), (195, 431728), (208, 404745), (220, 382668), (223, 377520), (240, 350779), (242, 347880), (260, 323796), (264, 318890), (286, 294360), (312, 269830), (330, 255112), (363, 231920), (390, 215864), (429, 196240), (440, 191334), (446, 188760), (484, 173940), (520, 161898), (528, 159445), (572, 147180), (605, 139152), (624, 134915), (660, 127556), (669, 125840), (715, 117744), (726, 115960), (780, 107932), (858, 98120), (880, 95667), (892, 94380), (968, 86970), (1040, 80949), (1115, 75504), (1144, 73590), (1210, 69576), (1320, 63778), (1338, 62920), (1430, 58872), (1452, 57980), (1560, 53966), (1573, 53520), (1716, 49060), (1784, 47190), (1815, 46384), (1936, 43485), (2145, 39248), (2230, 37752), (2288, 36795), (2420, 34788), (2453, 34320), (2640, 31889), (2676, 31460), (2860, 29436), (2899, 29040), (2904, 28990), (3120, 26983), (3146, 26760), (3345, 25168), (3432, 24530), (3568, 23595), (3630, 23192), (4290, 19624), (4460, 18876), (4719, 17840), (4840, 17394), (4906, 17160), (5352, 15730), (5720, 14718), (5798, 14520), (5808, 14495), (6292, 13380), (6690, 12584), (6864, 12265), (7260, 11596), (7359, 11440), (7865, 10704), (8580, 9812), (8697, 9680), (8920, 9438)]