453780480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 176

約数和(自身を含む): 1499779584

約数和(自身を除く): 1045999104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 953, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1906, 1920, 1984, 2480, 2560, 2859, 2976, 3072, 3720, 3812, 3840, 3968, 4765, 4960, 5120, 5718, 5952, 7440, 7624, 7680, 7936, 9530, 9920, 11436, 11904, 14295, 14880, 15248, 15360, 15872, 19060, 19840, 22872, 23808, 28590, 29543, 29760, 30496, 31744, 38120, 39680, 45744, 47616, 57180, 59086, 59520, 60992, 76240, 79360, 88629, 91488, 95232, 114360, 118172, 119040, 121984, 147715, 152480, 158720, 177258, 182976, 228720, 236344, 238080, 243968, 295430, 304960, 354516, 365952, 443145, 457440, 472688, 476160, 487936, 590860, 609920, 709032, 731904, 886290, 914880, 945376, 975872, 1181720, 1219840, 1418064, 1463808, 1772580, 1829760, 1890752, 2363440, 2439680, 2836128, 2927616, 3545160, 3659520, 3781504, 4726880, 4879360, 5672256, 7090320, 7319040, 7563008, 9453760, 11344512, 14180640, 14638080, 15126016, 18907520, 22689024, 28361280, 30252032, 37815040, 45378048, 56722560, 75630080, 90756096, 113445120, 151260160, 226890240, 453780480]

約数ペア:

[(1, 453780480), (2, 226890240), (3, 151260160), (4, 113445120), (5, 90756096), (6, 75630080), (8, 56722560), (10, 45378048), (12, 37815040), (15, 30252032), (16, 28361280), (20, 22689024), (24, 18907520), (30, 15126016), (31, 14638080), (32, 14180640), (40, 11344512), (48, 9453760), (60, 7563008), (62, 7319040), (64, 7090320), (80, 5672256), (93, 4879360), (96, 4726880), (120, 3781504), (124, 3659520), (128, 3545160), (155, 2927616), (160, 2836128), (186, 2439680), (192, 2363440), (240, 1890752), (248, 1829760), (256, 1772580), (310, 1463808), (320, 1418064), (372, 1219840), (384, 1181720), (465, 975872), (480, 945376), (496, 914880), (512, 886290), (620, 731904), (640, 709032), (744, 609920), (768, 590860), (930, 487936), (953, 476160), (960, 472688), (992, 457440), (1024, 443145), (1240, 365952), (1280, 354516), (1488, 304960), (1536, 295430), (1860, 243968), (1906, 238080), (1920, 236344), (1984, 228720), (2480, 182976), (2560, 177258), (2859, 158720), (2976, 152480), (3072, 147715), (3720, 121984), (3812, 119040), (3840, 118172), (3968, 114360), (4765, 95232), (4960, 91488), (5120, 88629), (5718, 79360), (5952, 76240), (7440, 60992), (7624, 59520), (7680, 59086), (7936, 57180), (9530, 47616), (9920, 45744), (11436, 39680), (11904, 38120), (14295, 31744), (14880, 30496), (15248, 29760), (15360, 29543), (15872, 28590), (19060, 23808), (19840, 22872)]