28156110840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5956

約数の個数: 512

約数和(自身を含む): 113837875200

約数和(自身を除く): 85681764360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 31, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 108, 110, 117, 120, 124, 130, 132, 135, 143, 155, 156, 165, 180, 186, 195, 198, 216, 220, 234, 248, 260, 264, 270, 279, 286, 297, 310, 312, 330, 341, 351, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 540, 558, 572, 585, 594, 620, 660, 682, 702, 715, 744, 780, 792, 806, 837, 858, 930, 936, 990, 1023, 1080, 1116, 1144, 1170, 1188, 1209, 1240, 1287, 1320, 1364, 1395, 1404, 1430, 1485, 1560, 1612, 1674, 1705, 1716, 1755, 1860, 1980, 2015, 2046, 2145, 2232, 2340, 2376, 2418, 2574, 2728, 2790, 2808, 2860, 2970, 3069, 3224, 3348, 3410, 3432, 3510, 3627, 3720, 3861, 3960, 4030, 4092, 4185, 4290, 4433, 4680, 4836, 5115, 5148, 5580, 5720, 5881, 5940, 6045, 6138, 6435, 6696, 6820, 7020, 7254, 7722, 8060, 8184, 8370, 8580, 8866, 9207, 9672, 10230, 10296, 10881, 11160, 11762, 11880, 12090, 12276, 12870, 13299, 13640, 14040, 14508, 15345, 15444, 16120, 16740, 17160, 17643, 17732, 18135, 18414, 19305, 20460, 21762, 22165, 23524, 24180, 24552, 25740, 26598, 29016, 29405, 30690, 30888, 33480, 35286, 35464, 36270, 36828, 38610, 39897, 40920, 43524, 44330, 46035, 47048, 48360, 51480, 52929, 53196, 54405, 58810, 61380, 64691, 66495, 70572, 72540, 73656, 76453, 77220, 79794, 87048, 88215, 88660, 92070, 105858, 106392, 108810, 117620, 119691, 122760, 129382, 132990, 141144, 145080, 152906, 154440, 158787, 159588, 176430, 177320, 182311, 184140, 194073, 199485, 211716, 217620, 229359, 235240, 239382, 258764, 264645, 265980, 305812, 317574, 319176, 323455, 352860, 364622, 368280, 382265, 388146, 398970, 423432, 435240, 458718, 478764, 517528, 529290, 531960, 546933, 582219, 598455, 611624, 635148, 646910, 688077, 705720, 729244, 764530, 776292, 793935, 797940, 840983, 911555, 917436, 957528, 970365, 1058580, 1093866, 1146795, 1164438, 1196910, 1270296, 1293820, 1376154, 1458488, 1529060, 1552584, 1587870, 1595880, 1640799, 1681966, 1746657, 1823110, 1834872, 1940730, 2005421, 2064231, 2117160, 2187732, 2293590, 2328876, 2370043, 2393820, 2522949, 2587640, 2734665, 2752308, 2911095, 3058120, 3175740, 3281598, 3363932, 3440385, 3493314, 3646220, 3881460, 4010842, 4128462, 4204915, 4375464, 4587180, 4657752, 4740086, 4787640, 4922397, 5045898, 5469330, 5504616, 5822190, 6016263, 6351480, 6563196, 6727864, 6880770, 6986628, 7110129, 7292440, 7568847, 7762920, 8021684, 8203995, 8256924, 8409830, 8733285, 9174360, 9480172, 9844794, 10027105, 10091796, 10321155, 10938660, 11644380, 11850215, 12032526, 12614745, 13126392, 13761540, 13973256, 14220258, 15137694, 16043368, 16407990, 16513848, 16819660, 17466570, 18048789, 18960344, 19689588, 20054210, 20183592, 20642310, 21330387, 21877320, 22706541, 23288760, 23700430, 24065052, 24611985, 25229490, 26070473, 27523080, 28440516, 30081315, 30275388, 32815980, 33639320, 34933140, 35550645, 36097578, 37844235, 39379176, 40108420, 41284620, 42660774, 45413082, 47400860, 48130104, 49223970, 50458980, 52140946, 54146367, 56881032, 60162630, 60550776, 63991161, 65631960, 69866280, 71101290, 72195156, 75688470, 78211419, 80216840, 82569240, 85321548, 90243945, 90826164, 94801720, 98447940, 100917960, 104281892, 106651935, 108292734, 113532705, 120325260, 127982322, 130352365, 142202580, 144390312, 151376940, 156422838, 170643096, 180487890, 181652328, 196895880, 208563784, 213303870, 216585468, 227065410, 234634257, 240650520, 255964644, 260704730, 270731835, 284405160, 302753880, 312845676, 319955805, 360975780, 391057095, 426607740, 433170936, 454130820, 469268514, 511929288, 521409460, 541463670, 625691352, 639911610, 703902771, 721951560, 782114190, 853215480, 908261640, 938537028, 1042818920, 1082927340, 1173171285, 1279823220, 1407805542, 1564228380, 1877074056, 2165854680, 2346342570, 2559646440, 2815611084, 3128456760, 3519513855, 4692685140, 5631222168, 7039027710, 9385370280, 14078055420, 28156110840]

約数ペア:

[(1, 28156110840), (2, 14078055420), (3, 9385370280), (4, 7039027710), (5, 5631222168), (6, 4692685140), (8, 3519513855), (9, 3128456760), (10, 2815611084), (11, 2559646440), (12, 2346342570), (13, 2165854680), (15, 1877074056), (18, 1564228380), (20, 1407805542), (22, 1279823220), (24, 1173171285), (26, 1082927340), (27, 1042818920), (30, 938537028), (31, 908261640), (33, 853215480), (36, 782114190), (39, 721951560), (40, 703902771), (44, 639911610), (45, 625691352), (52, 541463670), (54, 521409460), (55, 511929288), (60, 469268514), (62, 454130820), (65, 433170936), (66, 426607740), (72, 391057095), (78, 360975780), (88, 319955805), (90, 312845676), (93, 302753880), (99, 284405160), (104, 270731835), (108, 260704730), (110, 255964644), (117, 240650520), (120, 234634257), (124, 227065410), (130, 216585468), (132, 213303870), (135, 208563784), (143, 196895880), (155, 181652328), (156, 180487890), (165, 170643096), (180, 156422838), (186, 151376940), (195, 144390312), (198, 142202580), (216, 130352365), (220, 127982322), (234, 120325260), (248, 113532705), (260, 108292734), (264, 106651935), (270, 104281892), (279, 100917960), (286, 98447940), (297, 94801720), (310, 90826164), (312, 90243945), (330, 85321548), (341, 82569240), (351, 80216840), (360, 78211419), (372, 75688470), (390, 72195156), (396, 71101290), (403, 69866280), (429, 65631960), (440, 63991161), (465, 60550776), (468, 60162630), (495, 56881032), (520, 54146367), (540, 52140946), (558, 50458980), (572, 49223970), (585, 48130104), (594, 47400860), (620, 45413082), (660, 42660774), (682, 41284620), (702, 40108420), (715, 39379176), (744, 37844235), (780, 36097578), (792, 35550645), (806, 34933140), (837, 33639320), (858, 32815980), (930, 30275388), (936, 30081315), (990, 28440516), (1023, 27523080), (1080, 26070473), (1116, 25229490), (1144, 24611985), (1170, 24065052), (1188, 23700430), (1209, 23288760), (1240, 22706541), (1287, 21877320), (1320, 21330387), (1364, 20642310), (1395, 20183592), (1404, 20054210), (1430, 19689588), (1485, 18960344), (1560, 18048789), (1612, 17466570), (1674, 16819660), (1705, 16513848), (1716, 16407990), (1755, 16043368), (1860, 15137694), (1980, 14220258), (2015, 13973256), (2046, 13761540), (2145, 13126392), (2232, 12614745), (2340, 12032526), (2376, 11850215), (2418, 11644380), (2574, 10938660), (2728, 10321155), (2790, 10091796), (2808, 10027105), (2860, 9844794), (2970, 9480172), (3069, 9174360), (3224, 8733285), (3348, 8409830), (3410, 8256924), (3432, 8203995), (3510, 8021684), (3627, 7762920), (3720, 7568847), (3861, 7292440), (3960, 7110129), (4030, 6986628), (4092, 6880770), (4185, 6727864), (4290, 6563196), (4433, 6351480), (4680, 6016263), (4836, 5822190), (5115, 5504616), (5148, 5469330), (5580, 5045898), (5720, 4922397), (5881, 4787640), (5940, 4740086), (6045, 4657752), (6138, 4587180), (6435, 4375464), (6696, 4204915), (6820, 4128462), (7020, 4010842), (7254, 3881460), (7722, 3646220), (8060, 3493314), (8184, 3440385), (8370, 3363932), (8580, 3281598), (8866, 3175740), (9207, 3058120), (9672, 2911095), (10230, 2752308), (10296, 2734665), (10881, 2587640), (11160, 2522949), (11762, 2393820), (11880, 2370043), (12090, 2328876), (12276, 2293590), (12870, 2187732), (13299, 2117160), (13640, 2064231), (14040, 2005421), (14508, 1940730), (15345, 1834872), (15444, 1823110), (16120, 1746657), (16740, 1681966), (17160, 1640799), (17643, 1595880), (17732, 1587870), (18135, 1552584), (18414, 1529060), (19305, 1458488), (20460, 1376154), (21762, 1293820), (22165, 1270296), (23524, 1196910), (24180, 1164438), (24552, 1146795), (25740, 1093866), (26598, 1058580), (29016, 970365), (29405, 957528), (30690, 917436), (30888, 911555), (33480, 840983), (35286, 797940), (35464, 793935), (36270, 776292), (36828, 764530), (38610, 729244), (39897, 705720), (40920, 688077), (43524, 646910), (44330, 635148), (46035, 611624), (47048, 598455), (48360, 582219), (51480, 546933), (52929, 531960), (53196, 529290), (54405, 517528), (58810, 478764), (61380, 458718), (64691, 435240), (66495, 423432), (70572, 398970), (72540, 388146), (73656, 382265), (76453, 368280), (77220, 364622), (79794, 352860), (87048, 323455), (88215, 319176), (88660, 317574), (92070, 305812), (105858, 265980), (106392, 264645), (108810, 258764), (117620, 239382), (119691, 235240), (122760, 229359), (129382, 217620), (132990, 211716), (141144, 199485), (145080, 194073), (152906, 184140), (154440, 182311), (158787, 177320), (159588, 176430)]