2088960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1$

素因数の和:51

約数の個数: 112

約数和(自身を含む): 7077456

約数和(自身を除く): 4988496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2048, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4096, 4352, 5120, 5440, 6144, 6528, 7680, 8160, 8192, 8704, 10240, 10880, 12288, 13056, 15360, 16320, 17408, 20480, 21760, 24576, 26112, 30720, 32640, 34816, 40960, 43520, 52224, 61440, 65280, 69632, 87040, 104448, 122880, 130560, 139264, 174080, 208896, 261120, 348160, 417792, 522240, 696320, 1044480, 2088960]

約数ペア:

[(1, 2088960), (2, 1044480), (3, 696320), (4, 522240), (5, 417792), (6, 348160), (8, 261120), (10, 208896), (12, 174080), (15, 139264), (16, 130560), (17, 122880), (20, 104448), (24, 87040), (30, 69632), (32, 65280), (34, 61440), (40, 52224), (48, 43520), (51, 40960), (60, 34816), (64, 32640), (68, 30720), (80, 26112), (85, 24576), (96, 21760), (102, 20480), (120, 17408), (128, 16320), (136, 15360), (160, 13056), (170, 12288), (192, 10880), (204, 10240), (240, 8704), (255, 8192), (256, 8160), (272, 7680), (320, 6528), (340, 6144), (384, 5440), (408, 5120), (480, 4352), (510, 4096), (512, 4080), (544, 3840), (640, 3264), (680, 3072), (768, 2720), (816, 2560), (960, 2176), (1020, 2048), (1024, 2040), (1088, 1920), (1280, 1632), (1360, 1536)]