1255957560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:859

約数の個数: 384

約数和(自身を含む): 4956456960

約数和(自身を除く): 3700499400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 558, 572, 585, 620, 660, 682, 715, 744, 780, 787, 792, 806, 858, 930, 936, 990, 1023, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1560, 1574, 1612, 1705, 1716, 1860, 1980, 2015, 2046, 2145, 2232, 2340, 2361, 2418, 2574, 2728, 2790, 2860, 3069, 3148, 3224, 3410, 3432, 3627, 3720, 3935, 3960, 4030, 4092, 4290, 4433, 4680, 4722, 4836, 5115, 5148, 5580, 5720, 6045, 6138, 6296, 6435, 6820, 7083, 7254, 7870, 8060, 8184, 8580, 8657, 8866, 9444, 9672, 10230, 10231, 10296, 11160, 11805, 12090, 12276, 12870, 13299, 13640, 14166, 14508, 15345, 15740, 16120, 17160, 17314, 17732, 18135, 18888, 20460, 20462, 22165, 23610, 24180, 24397, 24552, 25740, 25971, 26598, 28332, 29016, 30690, 30693, 31480, 34628, 35415, 35464, 36270, 39897, 40920, 40924, 43285, 44330, 47220, 48360, 48794, 51155, 51480, 51942, 53196, 56664, 61380, 61386, 66495, 69256, 70830, 72540, 73191, 77913, 79794, 81848, 86570, 88660, 92079, 94440, 97588, 102310, 103884, 106392, 112541, 121985, 122760, 122772, 129855, 132990, 141660, 145080, 146382, 153465, 155826, 159588, 173140, 177320, 184158, 195176, 199485, 204620, 207768, 219573, 225082, 243970, 245544, 259710, 265980, 268367, 283320, 292764, 306930, 311652, 317161, 319176, 337623, 346280, 365955, 368316, 389565, 398970, 409240, 439146, 450164, 460395, 487940, 519420, 531960, 536734, 562705, 585528, 613860, 623304, 634322, 675246, 731910, 736632, 779130, 797940, 805101, 878292, 900328, 920790, 951483, 975880, 1012869, 1038840, 1073468, 1097865, 1125410, 1227720, 1268644, 1341835, 1350492, 1463820, 1558260, 1585805, 1595880, 1610202, 1688115, 1756584, 1841580, 1902966, 2025738, 2146936, 2195730, 2250820, 2415303, 2537288, 2683670, 2700984, 2854449, 2927640, 3116520, 3171610, 3220404, 3376230, 3488771, 3683160, 3805932, 4025505, 4051476, 4391460, 4501640, 4757415, 4830606, 5064345, 5367340, 5708898, 6343220, 6440808, 6752460, 6977542, 7611864, 8051010, 8102952, 8782920, 9514830, 9661212, 10128690, 10466313, 10734680, 11417796, 12076515, 12686440, 13504920, 13955084, 14272245, 16102020, 17443855, 19029660, 19322424, 20257380, 20932626, 22835592, 24153030, 27910168, 28544490, 31398939, 32204040, 34887710, 38059320, 40514760, 41865252, 48306060, 52331565, 57088980, 62797878, 69775420, 83730504, 96612120, 104663130, 114177960, 125595756, 139550840, 156994695, 209326260, 251191512, 313989390, 418652520, 627978780, 1255957560]

約数ペア:

[(1, 1255957560), (2, 627978780), (3, 418652520), (4, 313989390), (5, 251191512), (6, 209326260), (8, 156994695), (9, 139550840), (10, 125595756), (11, 114177960), (12, 104663130), (13, 96612120), (15, 83730504), (18, 69775420), (20, 62797878), (22, 57088980), (24, 52331565), (26, 48306060), (30, 41865252), (31, 40514760), (33, 38059320), (36, 34887710), (39, 32204040), (40, 31398939), (44, 28544490), (45, 27910168), (52, 24153030), (55, 22835592), (60, 20932626), (62, 20257380), (65, 19322424), (66, 19029660), (72, 17443855), (78, 16102020), (88, 14272245), (90, 13955084), (93, 13504920), (99, 12686440), (104, 12076515), (110, 11417796), (117, 10734680), (120, 10466313), (124, 10128690), (130, 9661212), (132, 9514830), (143, 8782920), (155, 8102952), (156, 8051010), (165, 7611864), (180, 6977542), (186, 6752460), (195, 6440808), (198, 6343220), (220, 5708898), (234, 5367340), (248, 5064345), (260, 4830606), (264, 4757415), (279, 4501640), (286, 4391460), (310, 4051476), (312, 4025505), (330, 3805932), (341, 3683160), (360, 3488771), (372, 3376230), (390, 3220404), (396, 3171610), (403, 3116520), (429, 2927640), (440, 2854449), (465, 2700984), (468, 2683670), (495, 2537288), (520, 2415303), (558, 2250820), (572, 2195730), (585, 2146936), (620, 2025738), (660, 1902966), (682, 1841580), (715, 1756584), (744, 1688115), (780, 1610202), (787, 1595880), (792, 1585805), (806, 1558260), (858, 1463820), (930, 1350492), (936, 1341835), (990, 1268644), (1023, 1227720), (1116, 1125410), (1144, 1097865), (1170, 1073468), (1209, 1038840), (1240, 1012869), (1287, 975880), (1320, 951483), (1364, 920790), (1395, 900328), (1430, 878292), (1560, 805101), (1574, 797940), (1612, 779130), (1705, 736632), (1716, 731910), (1860, 675246), (1980, 634322), (2015, 623304), (2046, 613860), (2145, 585528), (2232, 562705), (2340, 536734), (2361, 531960), (2418, 519420), (2574, 487940), (2728, 460395), (2790, 450164), (2860, 439146), (3069, 409240), (3148, 398970), (3224, 389565), (3410, 368316), (3432, 365955), (3627, 346280), (3720, 337623), (3935, 319176), (3960, 317161), (4030, 311652), (4092, 306930), (4290, 292764), (4433, 283320), (4680, 268367), (4722, 265980), (4836, 259710), (5115, 245544), (5148, 243970), (5580, 225082), (5720, 219573), (6045, 207768), (6138, 204620), (6296, 199485), (6435, 195176), (6820, 184158), (7083, 177320), (7254, 173140), (7870, 159588), (8060, 155826), (8184, 153465), (8580, 146382), (8657, 145080), (8866, 141660), (9444, 132990), (9672, 129855), (10230, 122772), (10231, 122760), (10296, 121985), (11160, 112541), (11805, 106392), (12090, 103884), (12276, 102310), (12870, 97588), (13299, 94440), (13640, 92079), (14166, 88660), (14508, 86570), (15345, 81848), (15740, 79794), (16120, 77913), (17160, 73191), (17314, 72540), (17732, 70830), (18135, 69256), (18888, 66495), (20460, 61386), (20462, 61380), (22165, 56664), (23610, 53196), (24180, 51942), (24397, 51480), (24552, 51155), (25740, 48794), (25971, 48360), (26598, 47220), (28332, 44330), (29016, 43285), (30690, 40924), (30693, 40920), (31480, 39897), (34628, 36270), (35415, 35464)]