2752369920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{238921}}^1$

素因数の和:238948

約数の個数: 108

約数和(自身を含む): 9522953076

約数和(自身を除く): 6770583156

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 238921, 477842, 716763, 955684, 1194605, 1433526, 1911368, 2150289, 2389210, 2867052, 3583815, 3822736, 4300578, 4778420, 5734104, 7167630, 7645472, 8601156, 9556840, 10751445, 11468208, 14335260, 15290944, 17202312, 19113680, 21502890, 22936416, 28670520, 30581888, 34404624, 38227360, 43005780, 45872832, 57341040, 61163776, 68809248, 76454720, 86011560, 91745664, 114682080, 137618496, 152909440, 172023120, 183491328, 229364160, 275236992, 305818880, 344046240, 458728320, 550473984, 688092480, 917456640, 1376184960, 2752369920]

約数ペア:

[(1, 2752369920), (2, 1376184960), (3, 917456640), (4, 688092480), (5, 550473984), (6, 458728320), (8, 344046240), (9, 305818880), (10, 275236992), (12, 229364160), (15, 183491328), (16, 172023120), (18, 152909440), (20, 137618496), (24, 114682080), (30, 91745664), (32, 86011560), (36, 76454720), (40, 68809248), (45, 61163776), (48, 57341040), (60, 45872832), (64, 43005780), (72, 38227360), (80, 34404624), (90, 30581888), (96, 28670520), (120, 22936416), (128, 21502890), (144, 19113680), (160, 17202312), (180, 15290944), (192, 14335260), (240, 11468208), (256, 10751445), (288, 9556840), (320, 8601156), (360, 7645472), (384, 7167630), (480, 5734104), (576, 4778420), (640, 4300578), (720, 3822736), (768, 3583815), (960, 2867052), (1152, 2389210), (1280, 2150289), (1440, 1911368), (1920, 1433526), (2304, 1194605), (2880, 955684), (3840, 716763), (5760, 477842), (11520, 238921)]