9855680640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23227}}^1$

素因数の和:23279

約数の個数: 256

約数和(自身を含む): 35823150720

約数和(自身を除く): 25967470080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 10608, 10880, 12480, 13260, 14144, 16320, 17680, 21216, 23227, 24960, 26520, 28288, 32640, 35360, 42432, 46454, 53040, 69681, 70720, 84864, 92908, 106080, 116135, 139362, 141440, 185816, 212160, 232270, 278724, 301951, 348405, 371632, 394859, 424320, 464540, 557448, 603902, 696810, 743264, 789718, 905853, 929080, 1114896, 1184577, 1207804, 1393620, 1486528, 1509755, 1579436, 1811706, 1858160, 1974295, 2229792, 2369154, 2415608, 2787240, 2973056, 3019510, 3158872, 3623412, 3716320, 3948590, 4459584, 4529265, 4738308, 4831216, 5133167, 5574480, 5922885, 6039020, 6317744, 7246824, 7432640, 7897180, 8919168, 9058530, 9476616, 9662432, 10266334, 11148960, 11845770, 12078040, 12635488, 14493648, 14865280, 15399501, 15794360, 18117060, 18953232, 19324864, 20532668, 22297920, 23691540, 24156080, 25270976, 25665835, 28987296, 30799002, 31588720, 36234120, 37906464, 38649728, 41065336, 44595840, 47383080, 48312160, 50541952, 51331670, 57974592, 61598004, 63177440, 72468240, 75812928, 76997505, 82130672, 94766160, 96624320, 102663340, 115949184, 123196008, 126354880, 144936480, 151625856, 153995010, 164261344, 189532320, 193248640, 205326680, 246392016, 252709760, 289872960, 307990020, 328522688, 379064640, 410653360, 492784032, 579745920, 615980040, 657045376, 758129280, 821306720, 985568064, 1231960080, 1642613440, 1971136128, 2463920160, 3285226880, 4927840320, 9855680640]

約数ペア:

[(1, 9855680640), (2, 4927840320), (3, 3285226880), (4, 2463920160), (5, 1971136128), (6, 1642613440), (8, 1231960080), (10, 985568064), (12, 821306720), (13, 758129280), (15, 657045376), (16, 615980040), (17, 579745920), (20, 492784032), (24, 410653360), (26, 379064640), (30, 328522688), (32, 307990020), (34, 289872960), (39, 252709760), (40, 246392016), (48, 205326680), (51, 193248640), (52, 189532320), (60, 164261344), (64, 153995010), (65, 151625856), (68, 144936480), (78, 126354880), (80, 123196008), (85, 115949184), (96, 102663340), (102, 96624320), (104, 94766160), (120, 82130672), (128, 76997505), (130, 75812928), (136, 72468240), (156, 63177440), (160, 61598004), (170, 57974592), (192, 51331670), (195, 50541952), (204, 48312160), (208, 47383080), (221, 44595840), (240, 41065336), (255, 38649728), (260, 37906464), (272, 36234120), (312, 31588720), (320, 30799002), (340, 28987296), (384, 25665835), (390, 25270976), (408, 24156080), (416, 23691540), (442, 22297920), (480, 20532668), (510, 19324864), (520, 18953232), (544, 18117060), (624, 15794360), (640, 15399501), (663, 14865280), (680, 14493648), (780, 12635488), (816, 12078040), (832, 11845770), (884, 11148960), (960, 10266334), (1020, 9662432), (1040, 9476616), (1088, 9058530), (1105, 8919168), (1248, 7897180), (1326, 7432640), (1360, 7246824), (1560, 6317744), (1632, 6039020), (1664, 5922885), (1768, 5574480), (1920, 5133167), (2040, 4831216), (2080, 4738308), (2176, 4529265), (2210, 4459584), (2496, 3948590), (2652, 3716320), (2720, 3623412), (3120, 3158872), (3264, 3019510), (3315, 2973056), (3536, 2787240), (4080, 2415608), (4160, 2369154), (4420, 2229792), (4992, 1974295), (5304, 1858160), (5440, 1811706), (6240, 1579436), (6528, 1509755), (6630, 1486528), (7072, 1393620), (8160, 1207804), (8320, 1184577), (8840, 1114896), (10608, 929080), (10880, 905853), (12480, 789718), (13260, 743264), (14144, 696810), (16320, 603902), (17680, 557448), (21216, 464540), (23227, 424320), (24960, 394859), (26520, 371632), (28288, 348405), (32640, 301951), (35360, 278724), (42432, 232270), (46454, 212160), (53040, 185816), (69681, 141440), (70720, 139362), (84864, 116135), (92908, 106080)]