274283520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{2551}}^1$

素因数の和:2586

約数の個数: 176

約数和(自身を含む): 1002997248

約数和(自身を除く): 728713728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2551, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5102, 5120, 5376, 6720, 7168, 7653, 7680, 8960, 10204, 10752, 12755, 13440, 15306, 15360, 17857, 17920, 20408, 21504, 25510, 26880, 30612, 35714, 35840, 38265, 40816, 51020, 53571, 53760, 61224, 71428, 76530, 81632, 89285, 102040, 107142, 107520, 122448, 142856, 153060, 163264, 178570, 204080, 214284, 244896, 267855, 285712, 306120, 326528, 357140, 408160, 428568, 489792, 535710, 571424, 612240, 653056, 714280, 816320, 857136, 979584, 1071420, 1142848, 1224480, 1306112, 1428560, 1632640, 1714272, 1959168, 2142840, 2285696, 2448960, 2612224, 2857120, 3265280, 3428544, 3918336, 4285680, 4571392, 4897920, 5714240, 6530560, 6857088, 7836672, 8571360, 9142784, 9795840, 11428480, 13061120, 13714176, 17142720, 18285568, 19591680, 22856960, 27428352, 34285440, 39183360, 45713920, 54856704, 68570880, 91427840, 137141760, 274283520]

約数ペア:

[(1, 274283520), (2, 137141760), (3, 91427840), (4, 68570880), (5, 54856704), (6, 45713920), (7, 39183360), (8, 34285440), (10, 27428352), (12, 22856960), (14, 19591680), (15, 18285568), (16, 17142720), (20, 13714176), (21, 13061120), (24, 11428480), (28, 9795840), (30, 9142784), (32, 8571360), (35, 7836672), (40, 6857088), (42, 6530560), (48, 5714240), (56, 4897920), (60, 4571392), (64, 4285680), (70, 3918336), (80, 3428544), (84, 3265280), (96, 2857120), (105, 2612224), (112, 2448960), (120, 2285696), (128, 2142840), (140, 1959168), (160, 1714272), (168, 1632640), (192, 1428560), (210, 1306112), (224, 1224480), (240, 1142848), (256, 1071420), (280, 979584), (320, 857136), (336, 816320), (384, 714280), (420, 653056), (448, 612240), (480, 571424), (512, 535710), (560, 489792), (640, 428568), (672, 408160), (768, 357140), (840, 326528), (896, 306120), (960, 285712), (1024, 267855), (1120, 244896), (1280, 214284), (1344, 204080), (1536, 178570), (1680, 163264), (1792, 153060), (1920, 142856), (2240, 122448), (2551, 107520), (2560, 107142), (2688, 102040), (3072, 89285), (3360, 81632), (3584, 76530), (3840, 71428), (4480, 61224), (5102, 53760), (5120, 53571), (5376, 51020), (6720, 40816), (7168, 38265), (7653, 35840), (7680, 35714), (8960, 30612), (10204, 26880), (10752, 25510), (12755, 21504), (13440, 20408), (15306, 17920), (15360, 17857)]