274206720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{4463}}^1$

素因数の和:4495

約数の個数: 104

約数和(自身を含む): 877550976

約数和(自身を除く): 603344256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 4463, 5120, 6144, 7680, 8926, 10240, 12288, 13389, 15360, 17852, 20480, 22315, 26778, 30720, 35704, 44630, 53556, 61440, 66945, 71408, 89260, 107112, 133890, 142816, 178520, 214224, 267780, 285632, 357040, 428448, 535560, 571264, 714080, 856896, 1071120, 1142528, 1428160, 1713792, 2142240, 2285056, 2856320, 3427584, 4284480, 4570112, 5712640, 6855168, 8568960, 9140224, 11425280, 13710336, 17137920, 18280448, 22850560, 27420672, 34275840, 45701120, 54841344, 68551680, 91402240, 137103360, 274206720]

約数ペア:

[(1, 274206720), (2, 137103360), (3, 91402240), (4, 68551680), (5, 54841344), (6, 45701120), (8, 34275840), (10, 27420672), (12, 22850560), (15, 18280448), (16, 17137920), (20, 13710336), (24, 11425280), (30, 9140224), (32, 8568960), (40, 6855168), (48, 5712640), (60, 4570112), (64, 4284480), (80, 3427584), (96, 2856320), (120, 2285056), (128, 2142240), (160, 1713792), (192, 1428160), (240, 1142528), (256, 1071120), (320, 856896), (384, 714080), (480, 571264), (512, 535560), (640, 428448), (768, 357040), (960, 285632), (1024, 267780), (1280, 214224), (1536, 178520), (1920, 142816), (2048, 133890), (2560, 107112), (3072, 89260), (3840, 71408), (4096, 66945), (4463, 61440), (5120, 53556), (6144, 44630), (7680, 35704), (8926, 30720), (10240, 26778), (12288, 22315), (13389, 20480), (15360, 17852)]