839005440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^5\times {\mathrm{13}}^1$

素因数の和:72

約数の個数: 432

約数和(自身を含む): 3366615168

約数和(自身を除く): 2527609728

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, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 336, 343, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 686, 728, 735, 768, 780, 784, 832, 840, 896, 910, 960, 980, 1029, 1040, 1092, 1120, 1176, 1248, 1274, 1280, 1344, 1365, 1372, 1456, 1470, 1560, 1568, 1664, 1680, 1715, 1792, 1820, 1911, 1920, 1960, 2058, 2080, 2184, 2240, 2352, 2401, 2496, 2548, 2688, 2730, 2744, 2912, 2940, 3120, 3136, 3185, 3328, 3360, 3430, 3640, 3822, 3840, 3920, 4116, 4160, 4368, 4459, 4480, 4704, 4802, 4992, 5096, 5145, 5376, 5460, 5488, 5824, 5880, 6240, 6272, 6370, 6720, 6860, 7203, 7280, 7644, 7840, 8232, 8320, 8736, 8918, 8960, 9408, 9555, 9604, 9984, 10192, 10290, 10920, 10976, 11648, 11760, 12005, 12480, 12544, 12740, 13377, 13440, 13720, 14406, 14560, 15288, 15680, 16464, 16640, 16807, 17472, 17836, 18816, 19110, 19208, 20384, 20580, 21840, 21952, 22295, 23296, 23520, 24010, 24960, 25480, 26754, 26880, 27440, 28812, 29120, 30576, 31213, 31360, 32928, 33614, 34944, 35672, 36015, 37632, 38220, 38416, 40768, 41160, 43680, 43904, 44590, 47040, 48020, 49920, 50421, 50960, 53508, 54880, 57624, 58240, 61152, 62426, 62720, 65856, 66885, 67228, 69888, 71344, 72030, 76440, 76832, 81536, 82320, 84035, 87360, 87808, 89180, 93639, 94080, 96040, 100842, 101920, 107016, 109760, 115248, 116480, 122304, 124852, 131712, 133770, 134456, 142688, 144060, 152880, 153664, 156065, 163072, 164640, 168070, 174720, 178360, 187278, 188160, 192080, 201684, 203840, 214032, 218491, 219520, 230496, 244608, 249704, 252105, 263424, 267540, 268912, 285376, 288120, 305760, 307328, 312130, 329280, 336140, 349440, 356720, 374556, 384160, 403368, 407680, 428064, 436982, 439040, 460992, 468195, 489216, 499408, 504210, 535080, 537824, 570752, 576240, 611520, 614656, 624260, 655473, 658560, 672280, 713440, 749112, 768320, 806736, 815360, 856128, 873964, 921984, 936390, 998816, 1008420, 1070160, 1075648, 1092455, 1141504, 1152480, 1223040, 1248520, 1310946, 1317120, 1344560, 1426880, 1498224, 1536640, 1613472, 1712256, 1747928, 1843968, 1872780, 1997632, 2016840, 2140320, 2151296, 2184910, 2304960, 2446080, 2497040, 2621892, 2689120, 2853760, 2996448, 3073280, 3226944, 3277365, 3424512, 3495856, 3745560, 3995264, 4033680, 4280640, 4302592, 4369820, 4609920, 4994080, 5243784, 5378240, 5707520, 5992896, 6453888, 6554730, 6991712, 7491120, 7990528, 8067360, 8561280, 8739640, 9219840, 9988160, 10487568, 10756480, 11985792, 12907776, 13109460, 13983424, 14982240, 16134720, 17122560, 17479280, 19976320, 20975136, 21512960, 23971584, 26218920, 27966848, 29964480, 32269440, 34958560, 39952640, 41950272, 52437840, 55933696, 59928960, 64538880, 69917120, 83900544, 104875680, 119857920, 139834240, 167801088, 209751360, 279668480, 419502720, 839005440]

約数ペア:

[(1, 839005440), (2, 419502720), (3, 279668480), (4, 209751360), (5, 167801088), (6, 139834240), (7, 119857920), (8, 104875680), (10, 83900544), (12, 69917120), (13, 64538880), (14, 59928960), (15, 55933696), (16, 52437840), (20, 41950272), (21, 39952640), (24, 34958560), (26, 32269440), (28, 29964480), (30, 27966848), (32, 26218920), (35, 23971584), (39, 21512960), (40, 20975136), (42, 19976320), (48, 17479280), (49, 17122560), (52, 16134720), (56, 14982240), (60, 13983424), (64, 13109460), (65, 12907776), (70, 11985792), (78, 10756480), (80, 10487568), (84, 9988160), (91, 9219840), (96, 8739640), (98, 8561280), (104, 8067360), (105, 7990528), (112, 7491120), (120, 6991712), (128, 6554730), (130, 6453888), (140, 5992896), (147, 5707520), (156, 5378240), (160, 5243784), (168, 4994080), (182, 4609920), (192, 4369820), (195, 4302592), (196, 4280640), (208, 4033680), (210, 3995264), (224, 3745560), (240, 3495856), (245, 3424512), (256, 3277365), (260, 3226944), (273, 3073280), (280, 2996448), (294, 2853760), (312, 2689120), (320, 2621892), (336, 2497040), (343, 2446080), (364, 2304960), (384, 2184910), (390, 2151296), (392, 2140320), (416, 2016840), (420, 1997632), (448, 1872780), (455, 1843968), (480, 1747928), (490, 1712256), (520, 1613472), (546, 1536640), (560, 1498224), (588, 1426880), (624, 1344560), (637, 1317120), (640, 1310946), (672, 1248520), (686, 1223040), (728, 1152480), (735, 1141504), (768, 1092455), (780, 1075648), (784, 1070160), (832, 1008420), (840, 998816), (896, 936390), (910, 921984), (960, 873964), (980, 856128), (1029, 815360), (1040, 806736), (1092, 768320), (1120, 749112), (1176, 713440), (1248, 672280), (1274, 658560), (1280, 655473), (1344, 624260), (1365, 614656), (1372, 611520), (1456, 576240), (1470, 570752), (1560, 537824), (1568, 535080), (1664, 504210), (1680, 499408), (1715, 489216), (1792, 468195), (1820, 460992), (1911, 439040), (1920, 436982), (1960, 428064), (2058, 407680), (2080, 403368), (2184, 384160), (2240, 374556), (2352, 356720), (2401, 349440), (2496, 336140), (2548, 329280), (2688, 312130), (2730, 307328), (2744, 305760), (2912, 288120), (2940, 285376), (3120, 268912), (3136, 267540), (3185, 263424), (3328, 252105), (3360, 249704), (3430, 244608), (3640, 230496), (3822, 219520), (3840, 218491), (3920, 214032), (4116, 203840), (4160, 201684), (4368, 192080), (4459, 188160), (4480, 187278), (4704, 178360), (4802, 174720), (4992, 168070), (5096, 164640), (5145, 163072), (5376, 156065), (5460, 153664), (5488, 152880), (5824, 144060), (5880, 142688), (6240, 134456), (6272, 133770), (6370, 131712), (6720, 124852), (6860, 122304), (7203, 116480), (7280, 115248), (7644, 109760), (7840, 107016), (8232, 101920), (8320, 100842), (8736, 96040), (8918, 94080), (8960, 93639), (9408, 89180), (9555, 87808), (9604, 87360), (9984, 84035), (10192, 82320), (10290, 81536), (10920, 76832), (10976, 76440), (11648, 72030), (11760, 71344), (12005, 69888), (12480, 67228), (12544, 66885), (12740, 65856), (13377, 62720), (13440, 62426), (13720, 61152), (14406, 58240), (14560, 57624), (15288, 54880), (15680, 53508), (16464, 50960), (16640, 50421), (16807, 49920), (17472, 48020), (17836, 47040), (18816, 44590), (19110, 43904), (19208, 43680), (20384, 41160), (20580, 40768), (21840, 38416), (21952, 38220), (22295, 37632), (23296, 36015), (23520, 35672), (24010, 34944), (24960, 33614), (25480, 32928), (26754, 31360), (26880, 31213), (27440, 30576), (28812, 29120)]