1143695280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7524

約数の個数: 240

約数和(自身を含む): 4442153184

約数和(自身を除く): 3298457904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5460, 5880, 6370, 7280, 7481, 7644, 9555, 10192, 10920, 11760, 12740, 14962, 15288, 19110, 21840, 22443, 25480, 29924, 30576, 37405, 38220, 44886, 50960, 52367, 59848, 74810, 76440, 89772, 97253, 104734, 112215, 119696, 149620, 152880, 157101, 179544, 194506, 209468, 224430, 261835, 291759, 299240, 314202, 359088, 366569, 389012, 418936, 448860, 486265, 523670, 583518, 598480, 628404, 680771, 733138, 778024, 785505, 837872, 897720, 972530, 1047340, 1099707, 1167036, 1256808, 1361542, 1458795, 1466276, 1556048, 1571010, 1795440, 1832845, 1945060, 2042313, 2094680, 2199414, 2334072, 2513616, 2723084, 2917590, 2932552, 3142020, 3403855, 3665690, 3890120, 4084626, 4189360, 4398828, 4668144, 4765397, 5446168, 5498535, 5835180, 5865104, 6284040, 6807710, 7331380, 7780240, 8169252, 8797656, 9530794, 10211565, 10892336, 10997070, 11670360, 12568080, 13615420, 14296191, 14662760, 16338504, 17595312, 19061588, 20423130, 21994140, 23340720, 23826985, 27230840, 28592382, 29325520, 32677008, 38123176, 40846260, 43988280, 47653970, 54461680, 57184764, 71480955, 76246352, 81692520, 87976560, 95307940, 114369528, 142961910, 163385040, 190615880, 228739056, 285923820, 381231760, 571847640, 1143695280]

約数ペア:

[(1, 1143695280), (2, 571847640), (3, 381231760), (4, 285923820), (5, 228739056), (6, 190615880), (7, 163385040), (8, 142961910), (10, 114369528), (12, 95307940), (13, 87976560), (14, 81692520), (15, 76246352), (16, 71480955), (20, 57184764), (21, 54461680), (24, 47653970), (26, 43988280), (28, 40846260), (30, 38123176), (35, 32677008), (39, 29325520), (40, 28592382), (42, 27230840), (48, 23826985), (49, 23340720), (52, 21994140), (56, 20423130), (60, 19061588), (65, 17595312), (70, 16338504), (78, 14662760), (80, 14296191), (84, 13615420), (91, 12568080), (98, 11670360), (104, 10997070), (105, 10892336), (112, 10211565), (120, 9530794), (130, 8797656), (140, 8169252), (147, 7780240), (156, 7331380), (168, 6807710), (182, 6284040), (195, 5865104), (196, 5835180), (208, 5498535), (210, 5446168), (240, 4765397), (245, 4668144), (260, 4398828), (273, 4189360), (280, 4084626), (294, 3890120), (312, 3665690), (336, 3403855), (364, 3142020), (390, 2932552), (392, 2917590), (420, 2723084), (455, 2513616), (490, 2334072), (520, 2199414), (546, 2094680), (560, 2042313), (588, 1945060), (624, 1832845), (637, 1795440), (728, 1571010), (735, 1556048), (780, 1466276), (784, 1458795), (840, 1361542), (910, 1256808), (980, 1167036), (1040, 1099707), (1092, 1047340), (1176, 972530), (1274, 897720), (1365, 837872), (1456, 785505), (1470, 778024), (1560, 733138), (1680, 680771), (1820, 628404), (1911, 598480), (1960, 583518), (2184, 523670), (2352, 486265), (2548, 448860), (2730, 418936), (2940, 389012), (3120, 366569), (3185, 359088), (3640, 314202), (3822, 299240), (3920, 291759), (4368, 261835), (5096, 224430), (5460, 209468), (5880, 194506), (6370, 179544), (7280, 157101), (7481, 152880), (7644, 149620), (9555, 119696), (10192, 112215), (10920, 104734), (11760, 97253), (12740, 89772), (14962, 76440), (15288, 74810), (19110, 59848), (21840, 52367), (22443, 50960), (25480, 44886), (29924, 38220), (30576, 37405)]