109168800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3535

約数の個数: 144

約数和(自身を含む): 382788000

約数和(自身を除く): 273619200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3499, 3900, 5200, 6240, 6998, 7800, 10400, 10497, 13996, 15600, 17495, 20994, 27992, 31200, 34990, 41988, 45487, 52485, 55984, 69980, 83976, 87475, 90974, 104970, 111968, 136461, 139960, 167952, 174950, 181948, 209940, 227435, 262425, 272922, 279920, 335904, 349900, 363896, 419880, 454870, 524850, 545844, 559840, 682305, 699800, 727792, 839760, 909740, 1049700, 1091688, 1137175, 1364610, 1399600, 1455584, 1679520, 1819480, 2099400, 2183376, 2274350, 2729220, 2799200, 3411525, 3638960, 4198800, 4366752, 4548700, 5458440, 6823050, 7277920, 8397600, 9097400, 10916880, 13646100, 18194800, 21833760, 27292200, 36389600, 54584400, 109168800]

約数ペア:

[(1, 109168800), (2, 54584400), (3, 36389600), (4, 27292200), (5, 21833760), (6, 18194800), (8, 13646100), (10, 10916880), (12, 9097400), (13, 8397600), (15, 7277920), (16, 6823050), (20, 5458440), (24, 4548700), (25, 4366752), (26, 4198800), (30, 3638960), (32, 3411525), (39, 2799200), (40, 2729220), (48, 2274350), (50, 2183376), (52, 2099400), (60, 1819480), (65, 1679520), (75, 1455584), (78, 1399600), (80, 1364610), (96, 1137175), (100, 1091688), (104, 1049700), (120, 909740), (130, 839760), (150, 727792), (156, 699800), (160, 682305), (195, 559840), (200, 545844), (208, 524850), (240, 454870), (260, 419880), (300, 363896), (312, 349900), (325, 335904), (390, 279920), (400, 272922), (416, 262425), (480, 227435), (520, 209940), (600, 181948), (624, 174950), (650, 167952), (780, 139960), (800, 136461), (975, 111968), (1040, 104970), (1200, 90974), (1248, 87475), (1300, 83976), (1560, 69980), (1950, 55984), (2080, 52485), (2400, 45487), (2600, 41988), (3120, 34990), (3499, 31200), (3900, 27992), (5200, 20994), (6240, 17495), (6998, 15600), (7800, 13996), (10400, 10497)]