71336709540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1583

約数の個数: 288

約数和(自身を含む): 231607434240

約数和(自身を除く): 160270724700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 107, 114, 151, 171, 180, 190, 214, 228, 285, 302, 321, 342, 380, 428, 453, 535, 570, 604, 642, 684, 755, 855, 906, 963, 1070, 1140, 1284, 1291, 1359, 1510, 1605, 1710, 1812, 1926, 2033, 2140, 2265, 2582, 2718, 2869, 3020, 3210, 3420, 3852, 3873, 4066, 4530, 4815, 5164, 5436, 5738, 6099, 6420, 6455, 6795, 7746, 8132, 8607, 9060, 9630, 10165, 11476, 11619, 12198, 12910, 13590, 14345, 15492, 16157, 17214, 18297, 19260, 19365, 20330, 23238, 24396, 24529, 25820, 25821, 27180, 28690, 30495, 32314, 34428, 36594, 38730, 40660, 43035, 46476, 48471, 49058, 51642, 57380, 58095, 60990, 64628, 73188, 73587, 77460, 80785, 86070, 91485, 96942, 98116, 103284, 116190, 121980, 122645, 129105, 138137, 145413, 147174, 161570, 172140, 182970, 193884, 194941, 220761, 232380, 242355, 245290, 258210, 276274, 290826, 294348, 306983, 323140, 365940, 367935, 389882, 414411, 441522, 484710, 490580, 516420, 552548, 581652, 584823, 613966, 690685, 727065, 735870, 779764, 828822, 883044, 920949, 969420, 974705, 1103805, 1169646, 1227932, 1243233, 1381370, 1454130, 1471740, 1534915, 1657644, 1754469, 1841898, 1949410, 2072055, 2207610, 2339292, 2486466, 2624603, 2762740, 2762847, 2908260, 2924115, 3069830, 3508938, 3683796, 3703879, 3898820, 4144110, 4415220, 4604745, 4972932, 5249206, 5525694, 5848230, 6139660, 6216165, 7017876, 7407758, 7873809, 8288220, 8772345, 9209490, 10498412, 11051388, 11111637, 11696460, 12432330, 13123015, 13814235, 14815516, 15747618, 17544690, 18418980, 18519395, 20858687, 22223274, 23621427, 24864660, 26246030, 27628470, 31495236, 33334911, 35089380, 37038790, 39369045, 41717374, 44446548, 47242854, 52492060, 55256940, 55558185, 62576061, 66669822, 74077580, 78738090, 83434748, 94485708, 104293435, 111116370, 118107135, 125152122, 133339644, 157476180, 166674555, 187728183, 208586870, 222232740, 236214270, 250304244, 312880305, 333349110, 375456366, 396315053, 417173740, 472428540, 625760610, 666698220, 750912732, 792630106, 938640915, 1188945159, 1251521220, 1585260212, 1877281830, 1981575265, 2377890318, 3566835477, 3754563660, 3963150530, 4755780636, 5944725795, 7133670954, 7926301060, 11889451590, 14267341908, 17834177385, 23778903180, 35668354770, 71336709540]

約数ペア:

[(1, 71336709540), (2, 35668354770), (3, 23778903180), (4, 17834177385), (5, 14267341908), (6, 11889451590), (9, 7926301060), (10, 7133670954), (12, 5944725795), (15, 4755780636), (18, 3963150530), (19, 3754563660), (20, 3566835477), (30, 2377890318), (36, 1981575265), (38, 1877281830), (45, 1585260212), (57, 1251521220), (60, 1188945159), (76, 938640915), (90, 792630106), (95, 750912732), (107, 666698220), (114, 625760610), (151, 472428540), (171, 417173740), (180, 396315053), (190, 375456366), (214, 333349110), (228, 312880305), (285, 250304244), (302, 236214270), (321, 222232740), (342, 208586870), (380, 187728183), (428, 166674555), (453, 157476180), (535, 133339644), (570, 125152122), (604, 118107135), (642, 111116370), (684, 104293435), (755, 94485708), (855, 83434748), (906, 78738090), (963, 74077580), (1070, 66669822), (1140, 62576061), (1284, 55558185), (1291, 55256940), (1359, 52492060), (1510, 47242854), (1605, 44446548), (1710, 41717374), (1812, 39369045), (1926, 37038790), (2033, 35089380), (2140, 33334911), (2265, 31495236), (2582, 27628470), (2718, 26246030), (2869, 24864660), (3020, 23621427), (3210, 22223274), (3420, 20858687), (3852, 18519395), (3873, 18418980), (4066, 17544690), (4530, 15747618), (4815, 14815516), (5164, 13814235), (5436, 13123015), (5738, 12432330), (6099, 11696460), (6420, 11111637), (6455, 11051388), (6795, 10498412), (7746, 9209490), (8132, 8772345), (8607, 8288220), (9060, 7873809), (9630, 7407758), (10165, 7017876), (11476, 6216165), (11619, 6139660), (12198, 5848230), (12910, 5525694), (13590, 5249206), (14345, 4972932), (15492, 4604745), (16157, 4415220), (17214, 4144110), (18297, 3898820), (19260, 3703879), (19365, 3683796), (20330, 3508938), (23238, 3069830), (24396, 2924115), (24529, 2908260), (25820, 2762847), (25821, 2762740), (27180, 2624603), (28690, 2486466), (30495, 2339292), (32314, 2207610), (34428, 2072055), (36594, 1949410), (38730, 1841898), (40660, 1754469), (43035, 1657644), (46476, 1534915), (48471, 1471740), (49058, 1454130), (51642, 1381370), (57380, 1243233), (58095, 1227932), (60990, 1169646), (64628, 1103805), (73188, 974705), (73587, 969420), (77460, 920949), (80785, 883044), (86070, 828822), (91485, 779764), (96942, 735870), (98116, 727065), (103284, 690685), (116190, 613966), (121980, 584823), (122645, 581652), (129105, 552548), (138137, 516420), (145413, 490580), (147174, 484710), (161570, 441522), (172140, 414411), (182970, 389882), (193884, 367935), (194941, 365940), (220761, 323140), (232380, 306983), (242355, 294348), (245290, 290826), (258210, 276274)]