20369344320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1391

約数の個数: 448

約数和(自身を含む): 77963450880

約数和(自身を除く): 57594106560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 151, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 302, 312, 320, 351, 360, 390, 416, 432, 453, 468, 480, 520, 540, 576, 585, 604, 624, 702, 720, 755, 780, 832, 864, 906, 936, 960, 1040, 1080, 1170, 1201, 1208, 1248, 1359, 1404, 1440, 1510, 1560, 1728, 1755, 1812, 1872, 1963, 2080, 2160, 2265, 2340, 2402, 2416, 2496, 2718, 2808, 2880, 3020, 3120, 3510, 3603, 3624, 3744, 3926, 4077, 4160, 4320, 4530, 4680, 4804, 4832, 5436, 5616, 5889, 6005, 6040, 6240, 6795, 7020, 7206, 7248, 7488, 7852, 8154, 8640, 9060, 9360, 9608, 9664, 9815, 10809, 10872, 11232, 11778, 12010, 12080, 12480, 13590, 14040, 14412, 14496, 15613, 15704, 16308, 17667, 18015, 18120, 18720, 19216, 19630, 20385, 21618, 21744, 22464, 23556, 24020, 24160, 27180, 28080, 28824, 28992, 29445, 31226, 31408, 32427, 32616, 35334, 36030, 36240, 37440, 38432, 39260, 40770, 43236, 43488, 46839, 47112, 48040, 48320, 53001, 54045, 54360, 56160, 57648, 58890, 62452, 62816, 64854, 65232, 70668, 72060, 72480, 76864, 78065, 78520, 81540, 86472, 86976, 88335, 93678, 94224, 96080, 106002, 108090, 108720, 112320, 115296, 117780, 124904, 125632, 129708, 130464, 140517, 141336, 144120, 144960, 156130, 157040, 162135, 163080, 172944, 176670, 181351, 187356, 188448, 192160, 212004, 216180, 217440, 230592, 234195, 235560, 249808, 259416, 260928, 265005, 281034, 282672, 288240, 312260, 314080, 324270, 326160, 345888, 353340, 362702, 374712, 376896, 384320, 421551, 424008, 432360, 434880, 468390, 471120, 499616, 518832, 530010, 544053, 562068, 565344, 576480, 624520, 628160, 648540, 652320, 691776, 702585, 706680, 725404, 749424, 843102, 848016, 864720, 906755, 936780, 942240, 999232, 1037664, 1060020, 1088106, 1124136, 1130688, 1152960, 1249040, 1297080, 1304640, 1405170, 1413360, 1450808, 1498848, 1632159, 1686204, 1696032, 1729440, 1813510, 1873560, 1884480, 2075328, 2107755, 2120040, 2176212, 2248272, 2357563, 2498080, 2594160, 2720265, 2810340, 2826720, 2901616, 2997696, 3264318, 3372408, 3392064, 3458880, 3627020, 3747120, 4215510, 4240080, 4352424, 4496544, 4715126, 4896477, 4996160, 5188320, 5440530, 5620680, 5653440, 5803232, 6528636, 6744816, 7072689, 7254040, 7494240, 8160795, 8431020, 8480160, 8704848, 8993088, 9430252, 9792954, 10376640, 10881060, 11241360, 11606464, 11787815, 13057272, 13489632, 14145378, 14508080, 14988480, 16321590, 16862040, 16960320, 17409696, 18860504, 19585908, 21218067, 21762120, 22482720, 23575630, 24482385, 26114544, 26979264, 28290756, 29016160, 32643180, 33724080, 34819392, 35363445, 37721008, 39171816, 42436134, 43524240, 44965440, 47151260, 48964770, 52229088, 56581512, 58032320, 63654201, 65286360, 67448160, 70726890, 75442016, 78343632, 84872268, 87048480, 94302520, 97929540, 104458176, 106090335, 113163024, 127308402, 130572720, 134896320, 141453780, 150884032, 156687264, 169744536, 174096960, 188605040, 195859080, 212180670, 226326048, 254616804, 261145440, 282907560, 313374528, 318271005, 339489072, 377210080, 391718160, 424361340, 452652096, 509233608, 522290880, 565815120, 636542010, 678978144, 754420160, 783436320, 848722680, 1018467216, 1131630240, 1273084020, 1357956288, 1566872640, 1697445360, 2036934432, 2263260480, 2546168040, 3394890720, 4073868864, 5092336080, 6789781440, 10184672160, 20369344320]

約数ペア:

[(1, 20369344320), (2, 10184672160), (3, 6789781440), (4, 5092336080), (5, 4073868864), (6, 3394890720), (8, 2546168040), (9, 2263260480), (10, 2036934432), (12, 1697445360), (13, 1566872640), (15, 1357956288), (16, 1273084020), (18, 1131630240), (20, 1018467216), (24, 848722680), (26, 783436320), (27, 754420160), (30, 678978144), (32, 636542010), (36, 565815120), (39, 522290880), (40, 509233608), (45, 452652096), (48, 424361340), (52, 391718160), (54, 377210080), (60, 339489072), (64, 318271005), (65, 313374528), (72, 282907560), (78, 261145440), (80, 254616804), (90, 226326048), (96, 212180670), (104, 195859080), (108, 188605040), (117, 174096960), (120, 169744536), (130, 156687264), (135, 150884032), (144, 141453780), (151, 134896320), (156, 130572720), (160, 127308402), (180, 113163024), (192, 106090335), (195, 104458176), (208, 97929540), (216, 94302520), (234, 87048480), (240, 84872268), (260, 78343632), (270, 75442016), (288, 70726890), (302, 67448160), (312, 65286360), (320, 63654201), (351, 58032320), (360, 56581512), (390, 52229088), (416, 48964770), (432, 47151260), (453, 44965440), (468, 43524240), (480, 42436134), (520, 39171816), (540, 37721008), (576, 35363445), (585, 34819392), (604, 33724080), (624, 32643180), (702, 29016160), (720, 28290756), (755, 26979264), (780, 26114544), (832, 24482385), (864, 23575630), (906, 22482720), (936, 21762120), (960, 21218067), (1040, 19585908), (1080, 18860504), (1170, 17409696), (1201, 16960320), (1208, 16862040), (1248, 16321590), (1359, 14988480), (1404, 14508080), (1440, 14145378), (1510, 13489632), (1560, 13057272), (1728, 11787815), (1755, 11606464), (1812, 11241360), (1872, 10881060), (1963, 10376640), (2080, 9792954), (2160, 9430252), (2265, 8993088), (2340, 8704848), (2402, 8480160), (2416, 8431020), (2496, 8160795), (2718, 7494240), (2808, 7254040), (2880, 7072689), (3020, 6744816), (3120, 6528636), (3510, 5803232), (3603, 5653440), (3624, 5620680), (3744, 5440530), (3926, 5188320), (4077, 4996160), (4160, 4896477), (4320, 4715126), (4530, 4496544), (4680, 4352424), (4804, 4240080), (4832, 4215510), (5436, 3747120), (5616, 3627020), (5889, 3458880), (6005, 3392064), (6040, 3372408), (6240, 3264318), (6795, 2997696), (7020, 2901616), (7206, 2826720), (7248, 2810340), (7488, 2720265), (7852, 2594160), (8154, 2498080), (8640, 2357563), (9060, 2248272), (9360, 2176212), (9608, 2120040), (9664, 2107755), (9815, 2075328), (10809, 1884480), (10872, 1873560), (11232, 1813510), (11778, 1729440), (12010, 1696032), (12080, 1686204), (12480, 1632159), (13590, 1498848), (14040, 1450808), (14412, 1413360), (14496, 1405170), (15613, 1304640), (15704, 1297080), (16308, 1249040), (17667, 1152960), (18015, 1130688), (18120, 1124136), (18720, 1088106), (19216, 1060020), (19630, 1037664), (20385, 999232), (21618, 942240), (21744, 936780), (22464, 906755), (23556, 864720), (24020, 848016), (24160, 843102), (27180, 749424), (28080, 725404), (28824, 706680), (28992, 702585), (29445, 691776), (31226, 652320), (31408, 648540), (32427, 628160), (32616, 624520), (35334, 576480), (36030, 565344), (36240, 562068), (37440, 544053), (38432, 530010), (39260, 518832), (40770, 499616), (43236, 471120), (43488, 468390), (46839, 434880), (47112, 432360), (48040, 424008), (48320, 421551), (53001, 384320), (54045, 376896), (54360, 374712), (56160, 362702), (57648, 353340), (58890, 345888), (62452, 326160), (62816, 324270), (64854, 314080), (65232, 312260), (70668, 288240), (72060, 282672), (72480, 281034), (76864, 265005), (78065, 260928), (78520, 259416), (81540, 249808), (86472, 235560), (86976, 234195), (88335, 230592), (93678, 217440), (94224, 216180), (96080, 212004), (106002, 192160), (108090, 188448), (108720, 187356), (112320, 181351), (115296, 176670), (117780, 172944), (124904, 163080), (125632, 162135), (129708, 157040), (130464, 156130), (140517, 144960), (141336, 144120)]