116144640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{71}}^2$

素因数の和:171

約数の個数: 180

約数和(自身を含む): 407986722

約数和(自身を除く): 291842082

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, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2130, 2272, 2304, 2556, 2560, 2840, 2880, 3195, 3408, 3840, 4260, 4544, 4608, 5041, 5112, 5680, 5760, 6390, 6816, 7680, 8520, 9088, 10082, 10224, 11360, 11520, 12780, 13632, 15123, 17040, 18176, 20164, 20448, 22720, 23040, 25205, 25560, 27264, 30246, 34080, 36352, 40328, 40896, 45369, 45440, 50410, 51120, 54528, 60492, 68160, 75615, 80656, 81792, 90738, 90880, 100820, 102240, 109056, 120984, 136320, 151230, 161312, 163584, 181476, 181760, 201640, 204480, 226845, 241968, 272640, 302460, 322624, 327168, 362952, 403280, 408960, 453690, 483936, 545280, 604920, 645248, 725904, 806560, 817920, 907380, 967872, 1209840, 1290496, 1451808, 1613120, 1635840, 1814760, 1935744, 2419680, 2580992, 2903616, 3226240, 3629520, 3871488, 4839360, 5807232, 6452480, 7259040, 7742976, 9678720, 11614464, 12904960, 14518080, 19357440, 23228928, 29036160, 38714880, 58072320, 116144640]

約数ペア:

[(1, 116144640), (2, 58072320), (3, 38714880), (4, 29036160), (5, 23228928), (6, 19357440), (8, 14518080), (9, 12904960), (10, 11614464), (12, 9678720), (15, 7742976), (16, 7259040), (18, 6452480), (20, 5807232), (24, 4839360), (30, 3871488), (32, 3629520), (36, 3226240), (40, 2903616), (45, 2580992), (48, 2419680), (60, 1935744), (64, 1814760), (71, 1635840), (72, 1613120), (80, 1451808), (90, 1290496), (96, 1209840), (120, 967872), (128, 907380), (142, 817920), (144, 806560), (160, 725904), (180, 645248), (192, 604920), (213, 545280), (240, 483936), (256, 453690), (284, 408960), (288, 403280), (320, 362952), (355, 327168), (360, 322624), (384, 302460), (426, 272640), (480, 241968), (512, 226845), (568, 204480), (576, 201640), (639, 181760), (640, 181476), (710, 163584), (720, 161312), (768, 151230), (852, 136320), (960, 120984), (1065, 109056), (1136, 102240), (1152, 100820), (1278, 90880), (1280, 90738), (1420, 81792), (1440, 80656), (1536, 75615), (1704, 68160), (1920, 60492), (2130, 54528), (2272, 51120), (2304, 50410), (2556, 45440), (2560, 45369), (2840, 40896), (2880, 40328), (3195, 36352), (3408, 34080), (3840, 30246), (4260, 27264), (4544, 25560), (4608, 25205), (5041, 23040), (5112, 22720), (5680, 20448), (5760, 20164), (6390, 18176), (6816, 17040), (7680, 15123), (8520, 13632), (9088, 12780), (10082, 11520), (10224, 11360)]