8151730380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1559}}^1$

素因数の和:2021

約数の個数: 192

約数和(自身を含む): 26543462400

約数和(自身を除く): 18391732020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 421, 460, 540, 621, 690, 828, 842, 1035, 1242, 1263, 1380, 1559, 1684, 2070, 2105, 2484, 2526, 3105, 3118, 3789, 4140, 4210, 4677, 5052, 6210, 6236, 6315, 7578, 7795, 8420, 9354, 9683, 11367, 12420, 12630, 14031, 15156, 15590, 18708, 18945, 19366, 22734, 23385, 25260, 28062, 29049, 31180, 35857, 37890, 38732, 42093, 45468, 46770, 48415, 56124, 56835, 58098, 70155, 71714, 75780, 84186, 87147, 93540, 96830, 107571, 113670, 116196, 140310, 143428, 145245, 168372, 174294, 179285, 193660, 210465, 215142, 227340, 261441, 280620, 290490, 322713, 348588, 358570, 420930, 430284, 435735, 522882, 537855, 580980, 645426, 656339, 717140, 841860, 871470, 968139, 1045764, 1075710, 1290852, 1307205, 1312678, 1613565, 1742940, 1936278, 1969017, 2151420, 2614410, 2625356, 3227130, 3281695, 3872556, 3938034, 4840695, 5228820, 5907051, 6454260, 6563390, 7876068, 9681390, 9845085, 11814102, 13126780, 15095797, 17721153, 19362780, 19690170, 23628204, 29535255, 30191594, 35442306, 39380340, 45287391, 59070510, 60383188, 70884612, 75478985, 88605765, 90574782, 118141020, 135862173, 150957970, 177211530, 181149564, 226436955, 271724346, 301915940, 354423060, 407586519, 452873910, 543448692, 679310865, 815173038, 905747820, 1358621730, 1630346076, 2037932595, 2717243460, 4075865190, 8151730380]

約数ペア:

[(1, 8151730380), (2, 4075865190), (3, 2717243460), (4, 2037932595), (5, 1630346076), (6, 1358621730), (9, 905747820), (10, 815173038), (12, 679310865), (15, 543448692), (18, 452873910), (20, 407586519), (23, 354423060), (27, 301915940), (30, 271724346), (36, 226436955), (45, 181149564), (46, 177211530), (54, 150957970), (60, 135862173), (69, 118141020), (90, 90574782), (92, 88605765), (108, 75478985), (115, 70884612), (135, 60383188), (138, 59070510), (180, 45287391), (207, 39380340), (230, 35442306), (270, 30191594), (276, 29535255), (345, 23628204), (414, 19690170), (421, 19362780), (460, 17721153), (540, 15095797), (621, 13126780), (690, 11814102), (828, 9845085), (842, 9681390), (1035, 7876068), (1242, 6563390), (1263, 6454260), (1380, 5907051), (1559, 5228820), (1684, 4840695), (2070, 3938034), (2105, 3872556), (2484, 3281695), (2526, 3227130), (3105, 2625356), (3118, 2614410), (3789, 2151420), (4140, 1969017), (4210, 1936278), (4677, 1742940), (5052, 1613565), (6210, 1312678), (6236, 1307205), (6315, 1290852), (7578, 1075710), (7795, 1045764), (8420, 968139), (9354, 871470), (9683, 841860), (11367, 717140), (12420, 656339), (12630, 645426), (14031, 580980), (15156, 537855), (15590, 522882), (18708, 435735), (18945, 430284), (19366, 420930), (22734, 358570), (23385, 348588), (25260, 322713), (28062, 290490), (29049, 280620), (31180, 261441), (35857, 227340), (37890, 215142), (38732, 210465), (42093, 193660), (45468, 179285), (46770, 174294), (48415, 168372), (56124, 145245), (56835, 143428), (58098, 140310), (70155, 116196), (71714, 113670), (75780, 107571), (84186, 96830), (87147, 93540)]