271820640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 384

約数和(自身を含む): 1083801600

約数和(自身を除く): 811980960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 127, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 254, 260, 273, 280, 294, 312, 336, 343, 364, 381, 390, 392, 416, 420, 455, 480, 490, 508, 520, 546, 560, 588, 624, 635, 637, 672, 686, 728, 735, 762, 780, 784, 840, 889, 910, 980, 1016, 1029, 1040, 1092, 1120, 1176, 1248, 1270, 1274, 1365, 1372, 1456, 1470, 1524, 1560, 1568, 1651, 1680, 1715, 1778, 1820, 1905, 1911, 1960, 2032, 2058, 2080, 2184, 2352, 2540, 2548, 2667, 2730, 2744, 2912, 2940, 3048, 3120, 3185, 3302, 3360, 3430, 3556, 3640, 3810, 3822, 3920, 4064, 4116, 4368, 4445, 4459, 4704, 4953, 5080, 5096, 5145, 5334, 5460, 5488, 5880, 6096, 6223, 6240, 6370, 6604, 6860, 7112, 7280, 7620, 7644, 7840, 8232, 8255, 8736, 8890, 8918, 9555, 9906, 10160, 10192, 10290, 10668, 10920, 10976, 11557, 11760, 12192, 12446, 12740, 13208, 13335, 13377, 13720, 14224, 14560, 15240, 15288, 16464, 16510, 17780, 17836, 18669, 19110, 19812, 20320, 20384, 20580, 21336, 21840, 22295, 23114, 23520, 24765, 24892, 25480, 26416, 26670, 26754, 27440, 28448, 30480, 30576, 31115, 32928, 33020, 34671, 35560, 35672, 37338, 38220, 39624, 41160, 42672, 43561, 43680, 44590, 46228, 49530, 49784, 50960, 52832, 53340, 53508, 54880, 57785, 60960, 61152, 62230, 66040, 66885, 69342, 71120, 71344, 74676, 76440, 79248, 80899, 82320, 85344, 87122, 89180, 92456, 93345, 99060, 99568, 101920, 106680, 107016, 115570, 124460, 130683, 132080, 133770, 138684, 142240, 142688, 149352, 152880, 158496, 161798, 164640, 173355, 174244, 178360, 184912, 186690, 198120, 199136, 213360, 214032, 217805, 231140, 242697, 248920, 261366, 264160, 267540, 277368, 298704, 305760, 323596, 346710, 348488, 356720, 369824, 373380, 396240, 404495, 426720, 428064, 435610, 462280, 485394, 497840, 522732, 535080, 554736, 566293, 597408, 647192, 653415, 693420, 696976, 713440, 746760, 792480, 808990, 871220, 924560, 970788, 995680, 1045464, 1070160, 1109472, 1132586, 1213485, 1294384, 1306830, 1386840, 1393952, 1493520, 1617980, 1698879, 1742440, 1849120, 1941576, 2090928, 2140320, 2265172, 2426970, 2588768, 2613660, 2773680, 2831465, 2987040, 3235960, 3397758, 3484880, 3883152, 4181856, 4530344, 4853940, 5227320, 5547360, 5662930, 6471920, 6795516, 6969760, 7766304, 8494395, 9060688, 9707880, 10454640, 11325860, 12943840, 13591032, 16988790, 18121376, 19415760, 20909280, 22651720, 27182064, 33977580, 38831520, 45303440, 54364128, 67955160, 90606880, 135910320, 271820640]

約数ペア:

[(1, 271820640), (2, 135910320), (3, 90606880), (4, 67955160), (5, 54364128), (6, 45303440), (7, 38831520), (8, 33977580), (10, 27182064), (12, 22651720), (13, 20909280), (14, 19415760), (15, 18121376), (16, 16988790), (20, 13591032), (21, 12943840), (24, 11325860), (26, 10454640), (28, 9707880), (30, 9060688), (32, 8494395), (35, 7766304), (39, 6969760), (40, 6795516), (42, 6471920), (48, 5662930), (49, 5547360), (52, 5227320), (56, 4853940), (60, 4530344), (65, 4181856), (70, 3883152), (78, 3484880), (80, 3397758), (84, 3235960), (91, 2987040), (96, 2831465), (98, 2773680), (104, 2613660), (105, 2588768), (112, 2426970), (120, 2265172), (127, 2140320), (130, 2090928), (140, 1941576), (147, 1849120), (156, 1742440), (160, 1698879), (168, 1617980), (182, 1493520), (195, 1393952), (196, 1386840), (208, 1306830), (210, 1294384), (224, 1213485), (240, 1132586), (245, 1109472), (254, 1070160), (260, 1045464), (273, 995680), (280, 970788), (294, 924560), (312, 871220), (336, 808990), (343, 792480), (364, 746760), (381, 713440), (390, 696976), (392, 693420), (416, 653415), (420, 647192), (455, 597408), (480, 566293), (490, 554736), (508, 535080), (520, 522732), (546, 497840), (560, 485394), (588, 462280), (624, 435610), (635, 428064), (637, 426720), (672, 404495), (686, 396240), (728, 373380), (735, 369824), (762, 356720), (780, 348488), (784, 346710), (840, 323596), (889, 305760), (910, 298704), (980, 277368), (1016, 267540), (1029, 264160), (1040, 261366), (1092, 248920), (1120, 242697), (1176, 231140), (1248, 217805), (1270, 214032), (1274, 213360), (1365, 199136), (1372, 198120), (1456, 186690), (1470, 184912), (1524, 178360), (1560, 174244), (1568, 173355), (1651, 164640), (1680, 161798), (1715, 158496), (1778, 152880), (1820, 149352), (1905, 142688), (1911, 142240), (1960, 138684), (2032, 133770), (2058, 132080), (2080, 130683), (2184, 124460), (2352, 115570), (2540, 107016), (2548, 106680), (2667, 101920), (2730, 99568), (2744, 99060), (2912, 93345), (2940, 92456), (3048, 89180), (3120, 87122), (3185, 85344), (3302, 82320), (3360, 80899), (3430, 79248), (3556, 76440), (3640, 74676), (3810, 71344), (3822, 71120), (3920, 69342), (4064, 66885), (4116, 66040), (4368, 62230), (4445, 61152), (4459, 60960), (4704, 57785), (4953, 54880), (5080, 53508), (5096, 53340), (5145, 52832), (5334, 50960), (5460, 49784), (5488, 49530), (5880, 46228), (6096, 44590), (6223, 43680), (6240, 43561), (6370, 42672), (6604, 41160), (6860, 39624), (7112, 38220), (7280, 37338), (7620, 35672), (7644, 35560), (7840, 34671), (8232, 33020), (8255, 32928), (8736, 31115), (8890, 30576), (8918, 30480), (9555, 28448), (9906, 27440), (10160, 26754), (10192, 26670), (10290, 26416), (10668, 25480), (10920, 24892), (10976, 24765), (11557, 23520), (11760, 23114), (12192, 22295), (12446, 21840), (12740, 21336), (13208, 20580), (13335, 20384), (13377, 20320), (13720, 19812), (14224, 19110), (14560, 18669), (15240, 17836), (15288, 17780), (16464, 16510)]