1266888960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6469}}^1$

素因数の和:6513

約数の個数: 216

約数和(自身を含む): 4641862680

約数和(自身を除く): 3374973720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6469, 6528, 8160, 9792, 10880, 11520, 12240, 12938, 13056, 16320, 19407, 19584, 21760, 24480, 25876, 32345, 32640, 38814, 39168, 48960, 51752, 58221, 64690, 65280, 77628, 97035, 97920, 103504, 109973, 116442, 129380, 155256, 194070, 195840, 207008, 219946, 232884, 258760, 291105, 310512, 329919, 388140, 414016, 439892, 465768, 517520, 549865, 582210, 621024, 659838, 776280, 828032, 879784, 931536, 989757, 1035040, 1099730, 1164420, 1242048, 1319676, 1552560, 1649595, 1656064, 1759568, 1863072, 1979514, 2070080, 2199460, 2328840, 2484096, 2639352, 3105120, 3299190, 3519136, 3726144, 3959028, 4140160, 4398920, 4657680, 4948785, 4968192, 5278704, 6210240, 6598380, 7038272, 7452288, 7918056, 8280320, 8797840, 9315360, 9897570, 10557408, 12420480, 13196760, 14076544, 14904576, 15836112, 17595680, 18630720, 19795140, 21114816, 24840960, 26393520, 28153088, 31672224, 35191360, 37261440, 39590280, 42229632, 52787040, 63344448, 70382720, 74522880, 79180560, 84459264, 105574080, 126688896, 140765440, 158361120, 211148160, 253377792, 316722240, 422296320, 633444480, 1266888960]

約数ペア:

[(1, 1266888960), (2, 633444480), (3, 422296320), (4, 316722240), (5, 253377792), (6, 211148160), (8, 158361120), (9, 140765440), (10, 126688896), (12, 105574080), (15, 84459264), (16, 79180560), (17, 74522880), (18, 70382720), (20, 63344448), (24, 52787040), (30, 42229632), (32, 39590280), (34, 37261440), (36, 35191360), (40, 31672224), (45, 28153088), (48, 26393520), (51, 24840960), (60, 21114816), (64, 19795140), (68, 18630720), (72, 17595680), (80, 15836112), (85, 14904576), (90, 14076544), (96, 13196760), (102, 12420480), (120, 10557408), (128, 9897570), (136, 9315360), (144, 8797840), (153, 8280320), (160, 7918056), (170, 7452288), (180, 7038272), (192, 6598380), (204, 6210240), (240, 5278704), (255, 4968192), (256, 4948785), (272, 4657680), (288, 4398920), (306, 4140160), (320, 3959028), (340, 3726144), (360, 3519136), (384, 3299190), (408, 3105120), (480, 2639352), (510, 2484096), (544, 2328840), (576, 2199460), (612, 2070080), (640, 1979514), (680, 1863072), (720, 1759568), (765, 1656064), (768, 1649595), (816, 1552560), (960, 1319676), (1020, 1242048), (1088, 1164420), (1152, 1099730), (1224, 1035040), (1280, 989757), (1360, 931536), (1440, 879784), (1530, 828032), (1632, 776280), (1920, 659838), (2040, 621024), (2176, 582210), (2304, 549865), (2448, 517520), (2720, 465768), (2880, 439892), (3060, 414016), (3264, 388140), (3840, 329919), (4080, 310512), (4352, 291105), (4896, 258760), (5440, 232884), (5760, 219946), (6120, 207008), (6469, 195840), (6528, 194070), (8160, 155256), (9792, 129380), (10880, 116442), (11520, 109973), (12240, 103504), (12938, 97920), (13056, 97035), (16320, 77628), (19407, 65280), (19584, 64690), (21760, 58221), (24480, 51752), (25876, 48960), (32345, 39168), (32640, 38814)]