226890240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 160

約数和(自身を含む): 749523456

約数和(自身を除く): 522633216

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, 1240, 1280, 1488, 1536, 1860, 1906, 1920, 1984, 2480, 2560, 2859, 2976, 3720, 3812, 3840, 3968, 4765, 4960, 5718, 5952, 7440, 7624, 7680, 7936, 9530, 9920, 11436, 11904, 14295, 14880, 15248, 15872, 19060, 19840, 22872, 23808, 28590, 29543, 29760, 30496, 38120, 39680, 45744, 47616, 57180, 59086, 59520, 60992, 76240, 79360, 88629, 91488, 114360, 118172, 119040, 121984, 147715, 152480, 177258, 182976, 228720, 236344, 238080, 243968, 295430, 304960, 354516, 365952, 443145, 457440, 472688, 487936, 590860, 609920, 709032, 731904, 886290, 914880, 945376, 1181720, 1219840, 1418064, 1463808, 1772580, 1829760, 1890752, 2363440, 2439680, 2836128, 3545160, 3659520, 3781504, 4726880, 5672256, 7090320, 7319040, 7563008, 9453760, 11344512, 14180640, 15126016, 18907520, 22689024, 28361280, 37815040, 45378048, 56722560, 75630080, 113445120, 226890240]

約数ペア:

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