2611200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{17}}^1$

素因数の和:52

約数の個数: 144

約数和(自身を含む): 9140040

約数和(自身を除く): 6528840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1024, 1088, 1200, 1275, 1280, 1360, 1536, 1600, 1632, 1700, 1920, 2040, 2048, 2176, 2400, 2550, 2560, 2720, 3072, 3200, 3264, 3400, 3840, 4080, 4352, 4800, 5100, 5120, 5440, 6144, 6400, 6528, 6800, 7680, 8160, 8704, 9600, 10200, 10240, 10880, 12800, 13056, 13600, 15360, 16320, 17408, 19200, 20400, 21760, 25600, 26112, 27200, 30720, 32640, 34816, 38400, 40800, 43520, 51200, 52224, 54400, 65280, 76800, 81600, 87040, 104448, 108800, 130560, 153600, 163200, 174080, 217600, 261120, 326400, 435200, 522240, 652800, 870400, 1305600, 2611200]

約数ペア:

[(1, 2611200), (2, 1305600), (3, 870400), (4, 652800), (5, 522240), (6, 435200), (8, 326400), (10, 261120), (12, 217600), (15, 174080), (16, 163200), (17, 153600), (20, 130560), (24, 108800), (25, 104448), (30, 87040), (32, 81600), (34, 76800), (40, 65280), (48, 54400), (50, 52224), (51, 51200), (60, 43520), (64, 40800), (68, 38400), (75, 34816), (80, 32640), (85, 30720), (96, 27200), (100, 26112), (102, 25600), (120, 21760), (128, 20400), (136, 19200), (150, 17408), (160, 16320), (170, 15360), (192, 13600), (200, 13056), (204, 12800), (240, 10880), (255, 10240), (256, 10200), (272, 9600), (300, 8704), (320, 8160), (340, 7680), (384, 6800), (400, 6528), (408, 6400), (425, 6144), (480, 5440), (510, 5120), (512, 5100), (544, 4800), (600, 4352), (640, 4080), (680, 3840), (768, 3400), (800, 3264), (816, 3200), (850, 3072), (960, 2720), (1020, 2560), (1024, 2550), (1088, 2400), (1200, 2176), (1275, 2048), (1280, 2040), (1360, 1920), (1536, 1700), (1600, 1632)]