109117440

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 204

約数和(自身を含む): 388494444

約数和(自身を除く): 279377004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1024, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1776, 1920, 2048, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3072, 3330, 3552, 3840, 4096, 4440, 4608, 4736, 5120, 5328, 5760, 5920, 6144, 6660, 7104, 7680, 8192, 8880, 9216, 9472, 10240, 10656, 11520, 11840, 12288, 13320, 14208, 15360, 16384, 17760, 18432, 18944, 20480, 21312, 23040, 23680, 24576, 26640, 28416, 30720, 32768, 35520, 36864, 37888, 40960, 42624, 46080, 47360, 49152, 53280, 56832, 61440, 65536, 71040, 73728, 75776, 81920, 85248, 92160, 94720, 98304, 106560, 113664, 122880, 142080, 147456, 151552, 163840, 170496, 184320, 189440, 196608, 213120, 227328, 245760, 284160, 294912, 303104, 327680, 340992, 368640, 378880, 426240, 454656, 491520, 568320, 589824, 606208, 681984, 737280, 757760, 852480, 909312, 983040, 1136640, 1212416, 1363968, 1474560, 1515520, 1704960, 1818624, 2273280, 2424832, 2727936, 2949120, 3031040, 3409920, 3637248, 4546560, 5455872, 6062080, 6819840, 7274496, 9093120, 10911744, 12124160, 13639680, 18186240, 21823488, 27279360, 36372480, 54558720, 109117440]

約数ペア:

[(1, 109117440), (2, 54558720), (3, 36372480), (4, 27279360), (5, 21823488), (6, 18186240), (8, 13639680), (9, 12124160), (10, 10911744), (12, 9093120), (15, 7274496), (16, 6819840), (18, 6062080), (20, 5455872), (24, 4546560), (30, 3637248), (32, 3409920), (36, 3031040), (37, 2949120), (40, 2727936), (45, 2424832), (48, 2273280), (60, 1818624), (64, 1704960), (72, 1515520), (74, 1474560), (80, 1363968), (90, 1212416), (96, 1136640), (111, 983040), (120, 909312), (128, 852480), (144, 757760), (148, 737280), (160, 681984), (180, 606208), (185, 589824), (192, 568320), (222, 491520), (240, 454656), (256, 426240), (288, 378880), (296, 368640), (320, 340992), (333, 327680), (360, 303104), (370, 294912), (384, 284160), (444, 245760), (480, 227328), (512, 213120), (555, 196608), (576, 189440), (592, 184320), (640, 170496), (666, 163840), (720, 151552), (740, 147456), (768, 142080), (888, 122880), (960, 113664), (1024, 106560), (1110, 98304), (1152, 94720), (1184, 92160), (1280, 85248), (1332, 81920), (1440, 75776), (1480, 73728), (1536, 71040), (1665, 65536), (1776, 61440), (1920, 56832), (2048, 53280), (2220, 49152), (2304, 47360), (2368, 46080), (2560, 42624), (2664, 40960), (2880, 37888), (2960, 36864), (3072, 35520), (3330, 32768), (3552, 30720), (3840, 28416), (4096, 26640), (4440, 24576), (4608, 23680), (4736, 23040), (5120, 21312), (5328, 20480), (5760, 18944), (5920, 18432), (6144, 17760), (6660, 16384), (7104, 15360), (7680, 14208), (8192, 13320), (8880, 12288), (9216, 11840), (9472, 11520), (10240, 10656)]