975112320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5623

約数の個数: 256

約数和(自身を含む): 3826126080

約数和(自身を除く): 2851013760

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, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5581, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11162, 11648, 12480, 13440, 14560, 16743, 17472, 21840, 22324, 24960, 27905, 29120, 33486, 34944, 39067, 43680, 44648, 55810, 58240, 66972, 72553, 78134, 83715, 87360, 89296, 111620, 117201, 133944, 145106, 156268, 167430, 174720, 178592, 195335, 217659, 223240, 234402, 267888, 290212, 312536, 334860, 357184, 362765, 390670, 435318, 446480, 468804, 507871, 535776, 580424, 586005, 625072, 669720, 714368, 725530, 781340, 870636, 892960, 937608, 1015742, 1071552, 1088295, 1160848, 1172010, 1250144, 1339440, 1451060, 1523613, 1562680, 1741272, 1785920, 1875216, 2031484, 2143104, 2176590, 2321696, 2344020, 2500288, 2539355, 2678880, 2902120, 3047226, 3125360, 3482544, 3571840, 3750432, 4062968, 4353180, 4643392, 4688040, 5000576, 5078710, 5357760, 5804240, 6094452, 6250720, 6965088, 7500864, 7618065, 8125936, 8706360, 9286784, 9376080, 10157420, 10715520, 11608480, 12188904, 12501440, 13930176, 15001728, 15236130, 16251872, 17412720, 18752160, 20314840, 23216960, 24377808, 25002880, 27860352, 30472260, 32503744, 34825440, 37504320, 40629680, 46433920, 48755616, 60944520, 65007488, 69650880, 75008640, 81259360, 97511232, 121889040, 139301760, 162518720, 195022464, 243778080, 325037440, 487556160, 975112320]

約数ペア:

[(1, 975112320), (2, 487556160), (3, 325037440), (4, 243778080), (5, 195022464), (6, 162518720), (7, 139301760), (8, 121889040), (10, 97511232), (12, 81259360), (13, 75008640), (14, 69650880), (15, 65007488), (16, 60944520), (20, 48755616), (21, 46433920), (24, 40629680), (26, 37504320), (28, 34825440), (30, 32503744), (32, 30472260), (35, 27860352), (39, 25002880), (40, 24377808), (42, 23216960), (48, 20314840), (52, 18752160), (56, 17412720), (60, 16251872), (64, 15236130), (65, 15001728), (70, 13930176), (78, 12501440), (80, 12188904), (84, 11608480), (91, 10715520), (96, 10157420), (104, 9376080), (105, 9286784), (112, 8706360), (120, 8125936), (128, 7618065), (130, 7500864), (140, 6965088), (156, 6250720), (160, 6094452), (168, 5804240), (182, 5357760), (192, 5078710), (195, 5000576), (208, 4688040), (210, 4643392), (224, 4353180), (240, 4062968), (260, 3750432), (273, 3571840), (280, 3482544), (312, 3125360), (320, 3047226), (336, 2902120), (364, 2678880), (384, 2539355), (390, 2500288), (416, 2344020), (420, 2321696), (448, 2176590), (455, 2143104), (480, 2031484), (520, 1875216), (546, 1785920), (560, 1741272), (624, 1562680), (640, 1523613), (672, 1451060), (728, 1339440), (780, 1250144), (832, 1172010), (840, 1160848), (896, 1088295), (910, 1071552), (960, 1015742), (1040, 937608), (1092, 892960), (1120, 870636), (1248, 781340), (1344, 725530), (1365, 714368), (1456, 669720), (1560, 625072), (1664, 586005), (1680, 580424), (1820, 535776), (1920, 507871), (2080, 468804), (2184, 446480), (2240, 435318), (2496, 390670), (2688, 362765), (2730, 357184), (2912, 334860), (3120, 312536), (3360, 290212), (3640, 267888), (4160, 234402), (4368, 223240), (4480, 217659), (4992, 195335), (5460, 178592), (5581, 174720), (5824, 167430), (6240, 156268), (6720, 145106), (7280, 133944), (8320, 117201), (8736, 111620), (10920, 89296), (11162, 87360), (11648, 83715), (12480, 78134), (13440, 72553), (14560, 66972), (16743, 58240), (17472, 55810), (21840, 44648), (22324, 43680), (24960, 39067), (27905, 34944), (29120, 33486)]