1199915520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6793}}^1$

素因数の和:6842

約数の個数: 160

約数和(自身を含む): 4003350912

約数和(自身を除く): 2803435392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 6793, 7360, 7680, 8832, 11040, 11776, 13586, 14720, 17664, 20379, 22080, 27172, 29440, 33965, 35328, 40758, 44160, 54344, 58880, 67930, 81516, 88320, 101895, 108688, 135860, 156239, 163032, 176640, 203790, 217376, 271720, 312478, 326064, 407580, 434752, 468717, 543440, 624956, 652128, 781195, 815160, 869504, 937434, 1086880, 1249912, 1304256, 1562390, 1630320, 1739008, 1874868, 2173760, 2343585, 2499824, 2608512, 3124780, 3260640, 3478016, 3749736, 4347520, 4687170, 4999648, 5217024, 6249560, 6521280, 7499472, 8695040, 9374340, 9999296, 10434048, 12499120, 13042560, 14998944, 17390080, 18748680, 19998592, 24998240, 26085120, 29997888, 37497360, 39997184, 49996480, 52170240, 59995776, 74994720, 79994368, 99992960, 119991552, 149989440, 199985920, 239983104, 299978880, 399971840, 599957760, 1199915520]

約数ペア:

[(1, 1199915520), (2, 599957760), (3, 399971840), (4, 299978880), (5, 239983104), (6, 199985920), (8, 149989440), (10, 119991552), (12, 99992960), (15, 79994368), (16, 74994720), (20, 59995776), (23, 52170240), (24, 49996480), (30, 39997184), (32, 37497360), (40, 29997888), (46, 26085120), (48, 24998240), (60, 19998592), (64, 18748680), (69, 17390080), (80, 14998944), (92, 13042560), (96, 12499120), (115, 10434048), (120, 9999296), (128, 9374340), (138, 8695040), (160, 7499472), (184, 6521280), (192, 6249560), (230, 5217024), (240, 4999648), (256, 4687170), (276, 4347520), (320, 3749736), (345, 3478016), (368, 3260640), (384, 3124780), (460, 2608512), (480, 2499824), (512, 2343585), (552, 2173760), (640, 1874868), (690, 1739008), (736, 1630320), (768, 1562390), (920, 1304256), (960, 1249912), (1104, 1086880), (1280, 937434), (1380, 869504), (1472, 815160), (1536, 781195), (1840, 652128), (1920, 624956), (2208, 543440), (2560, 468717), (2760, 434752), (2944, 407580), (3680, 326064), (3840, 312478), (4416, 271720), (5520, 217376), (5888, 203790), (6793, 176640), (7360, 163032), (7680, 156239), (8832, 135860), (11040, 108688), (11776, 101895), (13586, 88320), (14720, 81516), (17664, 67930), (20379, 58880), (22080, 54344), (27172, 44160), (29440, 40758), (33965, 35328)]