28262742480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12379}}^1$

素因数の和:12559

約数の個数: 320

約数和(自身を含む): 112002355200

約数和(自身を除く): 83739612720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 151, 168, 180, 189, 210, 216, 240, 252, 270, 280, 302, 315, 336, 360, 378, 420, 432, 453, 504, 540, 560, 604, 630, 720, 755, 756, 840, 906, 945, 1008, 1057, 1080, 1208, 1260, 1359, 1510, 1512, 1680, 1812, 1890, 2114, 2160, 2265, 2416, 2520, 2718, 3020, 3024, 3171, 3624, 3780, 4077, 4228, 4530, 5040, 5285, 5436, 6040, 6342, 6795, 7248, 7560, 8154, 8456, 9060, 9513, 10570, 10872, 12080, 12379, 12684, 13590, 15120, 15855, 16308, 16912, 18120, 19026, 20385, 21140, 21744, 24758, 25368, 27180, 28539, 31710, 32616, 36240, 37137, 38052, 40770, 42280, 47565, 49516, 50736, 54360, 57078, 61895, 63420, 65232, 74274, 76104, 81540, 84560, 86653, 95130, 99032, 108720, 111411, 114156, 123790, 126840, 142695, 148548, 152208, 163080, 173306, 185685, 190260, 198064, 222822, 228312, 247580, 253680, 259959, 285390, 297096, 326160, 334233, 346612, 371370, 380520, 433265, 445644, 456624, 495160, 519918, 557055, 570780, 594192, 668466, 693224, 742740, 761040, 779877, 866530, 891288, 990320, 1039836, 1114110, 1141560, 1299795, 1336932, 1386448, 1485480, 1559754, 1671165, 1733060, 1782576, 1869229, 2079672, 2228220, 2283120, 2339631, 2599590, 2673864, 2970960, 3119508, 3342330, 3466120, 3738458, 3899385, 4159344, 4456440, 4679262, 5199180, 5347728, 5607687, 6239016, 6684660, 6932240, 7476916, 7798770, 8912880, 9346145, 9358524, 10398360, 11215374, 11698155, 12478032, 13084603, 13369320, 14953832, 15597540, 16823061, 18692290, 18717048, 20796720, 22430748, 23396310, 26169206, 26738640, 28038435, 29907664, 31195080, 33646122, 37384580, 37434096, 39253809, 44861496, 46792620, 50469183, 52338412, 56076870, 62390160, 65423015, 67292244, 74769160, 78507618, 84115305, 89722992, 93585240, 100938366, 104676824, 112153740, 117761427, 130846030, 134584488, 149538320, 157015236, 168230610, 187170480, 196269045, 201876732, 209353648, 224307480, 235522854, 252345915, 261692060, 269168976, 314030472, 336461220, 353284281, 392538090, 403753464, 448614960, 471045708, 504691830, 523384120, 588807135, 628060944, 672922440, 706568562, 785076180, 807506928, 942091416, 1009383660, 1046768240, 1177614270, 1345844880, 1413137124, 1570152360, 1766421405, 1884182832, 2018767320, 2355228540, 2826274248, 3140304720, 3532842810, 4037534640, 4710457080, 5652548496, 7065685620, 9420914160, 14131371240, 28262742480]

約数ペア:

[(1, 28262742480), (2, 14131371240), (3, 9420914160), (4, 7065685620), (5, 5652548496), (6, 4710457080), (7, 4037534640), (8, 3532842810), (9, 3140304720), (10, 2826274248), (12, 2355228540), (14, 2018767320), (15, 1884182832), (16, 1766421405), (18, 1570152360), (20, 1413137124), (21, 1345844880), (24, 1177614270), (27, 1046768240), (28, 1009383660), (30, 942091416), (35, 807506928), (36, 785076180), (40, 706568562), (42, 672922440), (45, 628060944), (48, 588807135), (54, 523384120), (56, 504691830), (60, 471045708), (63, 448614960), (70, 403753464), (72, 392538090), (80, 353284281), (84, 336461220), (90, 314030472), (105, 269168976), (108, 261692060), (112, 252345915), (120, 235522854), (126, 224307480), (135, 209353648), (140, 201876732), (144, 196269045), (151, 187170480), (168, 168230610), (180, 157015236), (189, 149538320), (210, 134584488), (216, 130846030), (240, 117761427), (252, 112153740), (270, 104676824), (280, 100938366), (302, 93585240), (315, 89722992), (336, 84115305), (360, 78507618), (378, 74769160), (420, 67292244), (432, 65423015), (453, 62390160), (504, 56076870), (540, 52338412), (560, 50469183), (604, 46792620), (630, 44861496), (720, 39253809), (755, 37434096), (756, 37384580), (840, 33646122), (906, 31195080), (945, 29907664), (1008, 28038435), (1057, 26738640), (1080, 26169206), (1208, 23396310), (1260, 22430748), (1359, 20796720), (1510, 18717048), (1512, 18692290), (1680, 16823061), (1812, 15597540), (1890, 14953832), (2114, 13369320), (2160, 13084603), (2265, 12478032), (2416, 11698155), (2520, 11215374), (2718, 10398360), (3020, 9358524), (3024, 9346145), (3171, 8912880), (3624, 7798770), (3780, 7476916), (4077, 6932240), (4228, 6684660), (4530, 6239016), (5040, 5607687), (5285, 5347728), (5436, 5199180), (6040, 4679262), (6342, 4456440), (6795, 4159344), (7248, 3899385), (7560, 3738458), (8154, 3466120), (8456, 3342330), (9060, 3119508), (9513, 2970960), (10570, 2673864), (10872, 2599590), (12080, 2339631), (12379, 2283120), (12684, 2228220), (13590, 2079672), (15120, 1869229), (15855, 1782576), (16308, 1733060), (16912, 1671165), (18120, 1559754), (19026, 1485480), (20385, 1386448), (21140, 1336932), (21744, 1299795), (24758, 1141560), (25368, 1114110), (27180, 1039836), (28539, 990320), (31710, 891288), (32616, 866530), (36240, 779877), (37137, 761040), (38052, 742740), (40770, 693224), (42280, 668466), (47565, 594192), (49516, 570780), (50736, 557055), (54360, 519918), (57078, 495160), (61895, 456624), (63420, 445644), (65232, 433265), (74274, 380520), (76104, 371370), (81540, 346612), (84560, 334233), (86653, 326160), (95130, 297096), (99032, 285390), (108720, 259959), (111411, 253680), (114156, 247580), (123790, 228312), (126840, 222822), (142695, 198064), (148548, 190260), (152208, 185685), (163080, 173306)]