2273280

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{37}}^1$

素因数の和:69

約数の個数: 104

約数和(自身を含む): 7470192

約数和(自身を除く): 5196912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 960, 1024, 1110, 1184, 1280, 1480, 1536, 1776, 1920, 2048, 2220, 2368, 2560, 2960, 3072, 3552, 3840, 4096, 4440, 4736, 5120, 5920, 6144, 7104, 7680, 8880, 9472, 10240, 11840, 12288, 14208, 15360, 17760, 18944, 20480, 23680, 28416, 30720, 35520, 37888, 47360, 56832, 61440, 71040, 75776, 94720, 113664, 142080, 151552, 189440, 227328, 284160, 378880, 454656, 568320, 757760, 1136640, 2273280]

約数ペア:

[(1, 2273280), (2, 1136640), (3, 757760), (4, 568320), (5, 454656), (6, 378880), (8, 284160), (10, 227328), (12, 189440), (15, 151552), (16, 142080), (20, 113664), (24, 94720), (30, 75776), (32, 71040), (37, 61440), (40, 56832), (48, 47360), (60, 37888), (64, 35520), (74, 30720), (80, 28416), (96, 23680), (111, 20480), (120, 18944), (128, 17760), (148, 15360), (160, 14208), (185, 12288), (192, 11840), (222, 10240), (240, 9472), (256, 8880), (296, 7680), (320, 7104), (370, 6144), (384, 5920), (444, 5120), (480, 4736), (512, 4440), (555, 4096), (592, 3840), (640, 3552), (740, 3072), (768, 2960), (888, 2560), (960, 2368), (1024, 2220), (1110, 2048), (1184, 1920), (1280, 1776), (1480, 1536)]