55361040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 160

約数和(自身を含む): 202653696

約数和(自身を除く): 147292656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1063, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2126, 2170, 2480, 2604, 3189, 3255, 3472, 3720, 4252, 4340, 5208, 5315, 6378, 6510, 7440, 7441, 8504, 8680, 10416, 10630, 12756, 13020, 14882, 15945, 17008, 17360, 21260, 22323, 25512, 26040, 29764, 31890, 32953, 37205, 42520, 44646, 51024, 52080, 59528, 63780, 65906, 74410, 85040, 89292, 98859, 111615, 119056, 127560, 131812, 148820, 164765, 178584, 197718, 223230, 230671, 255120, 263624, 297640, 329530, 357168, 395436, 446460, 461342, 494295, 527248, 595280, 659060, 692013, 790872, 892920, 922684, 988590, 1153355, 1318120, 1384026, 1581744, 1785840, 1845368, 1977180, 2306710, 2636240, 2768052, 3460065, 3690736, 3954360, 4613420, 5536104, 6920130, 7908720, 9226840, 11072208, 13840260, 18453680, 27680520, 55361040]

約数ペア:

[(1, 55361040), (2, 27680520), (3, 18453680), (4, 13840260), (5, 11072208), (6, 9226840), (7, 7908720), (8, 6920130), (10, 5536104), (12, 4613420), (14, 3954360), (15, 3690736), (16, 3460065), (20, 2768052), (21, 2636240), (24, 2306710), (28, 1977180), (30, 1845368), (31, 1785840), (35, 1581744), (40, 1384026), (42, 1318120), (48, 1153355), (56, 988590), (60, 922684), (62, 892920), (70, 790872), (80, 692013), (84, 659060), (93, 595280), (105, 527248), (112, 494295), (120, 461342), (124, 446460), (140, 395436), (155, 357168), (168, 329530), (186, 297640), (210, 263624), (217, 255120), (240, 230671), (248, 223230), (280, 197718), (310, 178584), (336, 164765), (372, 148820), (420, 131812), (434, 127560), (465, 119056), (496, 111615), (560, 98859), (620, 89292), (651, 85040), (744, 74410), (840, 65906), (868, 63780), (930, 59528), (1063, 52080), (1085, 51024), (1240, 44646), (1302, 42520), (1488, 37205), (1680, 32953), (1736, 31890), (1860, 29764), (2126, 26040), (2170, 25512), (2480, 22323), (2604, 21260), (3189, 17360), (3255, 17008), (3472, 15945), (3720, 14882), (4252, 13020), (4340, 12756), (5208, 10630), (5315, 10416), (6378, 8680), (6510, 8504), (7440, 7441)]