325355520

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 1273708800

約数和(自身を除く): 948353280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 89, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 178, 192, 204, 210, 224, 238, 240, 255, 256, 267, 272, 280, 320, 336, 340, 356, 357, 384, 408, 420, 445, 448, 476, 480, 510, 512, 534, 544, 560, 595, 623, 640, 672, 680, 712, 714, 768, 816, 840, 890, 896, 952, 960, 1020, 1024, 1068, 1088, 1120, 1190, 1246, 1280, 1335, 1344, 1360, 1424, 1428, 1513, 1536, 1632, 1680, 1780, 1785, 1792, 1869, 1904, 1920, 2040, 2048, 2136, 2176, 2240, 2380, 2492, 2560, 2670, 2688, 2720, 2848, 2856, 3026, 3072, 3115, 3264, 3360, 3560, 3570, 3584, 3738, 3808, 3840, 4080, 4272, 4352, 4480, 4539, 4760, 4984, 5120, 5340, 5376, 5440, 5696, 5712, 6052, 6144, 6230, 6528, 6720, 7120, 7140, 7168, 7476, 7565, 7616, 7680, 8160, 8544, 8704, 8960, 9078, 9345, 9520, 9968, 10240, 10591, 10680, 10752, 10880, 11392, 11424, 12104, 12460, 13056, 13440, 14240, 14280, 14336, 14952, 15130, 15232, 15360, 16320, 17088, 17408, 17920, 18156, 18690, 19040, 19936, 21182, 21360, 21504, 21760, 22695, 22784, 22848, 24208, 24920, 26112, 26880, 28480, 28560, 29904, 30260, 30464, 30720, 31773, 32640, 34176, 34816, 35840, 36312, 37380, 38080, 39872, 42364, 42720, 43008, 43520, 45390, 45568, 45696, 48416, 49840, 52224, 52955, 53760, 56960, 57120, 59808, 60520, 60928, 63546, 65280, 68352, 71680, 72624, 74760, 76160, 79744, 84728, 85440, 87040, 90780, 91136, 91392, 96832, 99680, 104448, 105910, 107520, 113920, 114240, 119616, 121040, 121856, 127092, 130560, 136704, 145248, 149520, 152320, 158865, 159488, 169456, 170880, 174080, 181560, 182272, 182784, 193664, 199360, 211820, 215040, 227840, 228480, 239232, 242080, 243712, 254184, 261120, 273408, 290496, 299040, 304640, 317730, 318976, 338912, 341760, 363120, 365568, 387328, 398720, 423640, 455680, 456960, 478464, 484160, 508368, 522240, 546816, 580992, 598080, 609280, 635460, 637952, 677824, 683520, 726240, 731136, 774656, 797440, 847280, 911360, 913920, 956928, 968320, 1016736, 1161984, 1196160, 1218560, 1270920, 1275904, 1355648, 1367040, 1452480, 1549312, 1594880, 1694560, 1827840, 1913856, 1936640, 2033472, 2323968, 2392320, 2541840, 2711296, 2734080, 2904960, 3098624, 3189760, 3389120, 3655680, 3827712, 3873280, 4066944, 4647936, 4784640, 5083680, 5422592, 5809920, 6379520, 6778240, 7746560, 8133888, 9295872, 9569280, 10167360, 10845184, 11619840, 13556480, 15493120, 16267776, 19138560, 20334720, 21690368, 23239680, 27112960, 32535552, 40669440, 46479360, 54225920, 65071104, 81338880, 108451840, 162677760, 325355520]

約数ペア:

[(1, 325355520), (2, 162677760), (3, 108451840), (4, 81338880), (5, 65071104), (6, 54225920), (7, 46479360), (8, 40669440), (10, 32535552), (12, 27112960), (14, 23239680), (15, 21690368), (16, 20334720), (17, 19138560), (20, 16267776), (21, 15493120), (24, 13556480), (28, 11619840), (30, 10845184), (32, 10167360), (34, 9569280), (35, 9295872), (40, 8133888), (42, 7746560), (48, 6778240), (51, 6379520), (56, 5809920), (60, 5422592), (64, 5083680), (68, 4784640), (70, 4647936), (80, 4066944), (84, 3873280), (85, 3827712), (89, 3655680), (96, 3389120), (102, 3189760), (105, 3098624), (112, 2904960), (119, 2734080), (120, 2711296), (128, 2541840), (136, 2392320), (140, 2323968), (160, 2033472), (168, 1936640), (170, 1913856), (178, 1827840), (192, 1694560), (204, 1594880), (210, 1549312), (224, 1452480), (238, 1367040), (240, 1355648), (255, 1275904), (256, 1270920), (267, 1218560), (272, 1196160), (280, 1161984), (320, 1016736), (336, 968320), (340, 956928), (356, 913920), (357, 911360), (384, 847280), (408, 797440), (420, 774656), (445, 731136), (448, 726240), (476, 683520), (480, 677824), (510, 637952), (512, 635460), (534, 609280), (544, 598080), (560, 580992), (595, 546816), (623, 522240), (640, 508368), (672, 484160), (680, 478464), (712, 456960), (714, 455680), (768, 423640), (816, 398720), (840, 387328), (890, 365568), (896, 363120), (952, 341760), (960, 338912), (1020, 318976), (1024, 317730), (1068, 304640), (1088, 299040), (1120, 290496), (1190, 273408), (1246, 261120), (1280, 254184), (1335, 243712), (1344, 242080), (1360, 239232), (1424, 228480), (1428, 227840), (1513, 215040), (1536, 211820), (1632, 199360), (1680, 193664), (1780, 182784), (1785, 182272), (1792, 181560), (1869, 174080), (1904, 170880), (1920, 169456), (2040, 159488), (2048, 158865), (2136, 152320), (2176, 149520), (2240, 145248), (2380, 136704), (2492, 130560), (2560, 127092), (2670, 121856), (2688, 121040), (2720, 119616), (2848, 114240), (2856, 113920), (3026, 107520), (3072, 105910), (3115, 104448), (3264, 99680), (3360, 96832), (3560, 91392), (3570, 91136), (3584, 90780), (3738, 87040), (3808, 85440), (3840, 84728), (4080, 79744), (4272, 76160), (4352, 74760), (4480, 72624), (4539, 71680), (4760, 68352), (4984, 65280), (5120, 63546), (5340, 60928), (5376, 60520), (5440, 59808), (5696, 57120), (5712, 56960), (6052, 53760), (6144, 52955), (6230, 52224), (6528, 49840), (6720, 48416), (7120, 45696), (7140, 45568), (7168, 45390), (7476, 43520), (7565, 43008), (7616, 42720), (7680, 42364), (8160, 39872), (8544, 38080), (8704, 37380), (8960, 36312), (9078, 35840), (9345, 34816), (9520, 34176), (9968, 32640), (10240, 31773), (10591, 30720), (10680, 30464), (10752, 30260), (10880, 29904), (11392, 28560), (11424, 28480), (12104, 26880), (12460, 26112), (13056, 24920), (13440, 24208), (14240, 22848), (14280, 22784), (14336, 22695), (14952, 21760), (15130, 21504), (15232, 21360), (15360, 21182), (16320, 19936), (17088, 19040), (17408, 18690), (17920, 18156)]