2720994000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{14629}}^1$

素因数の和:14686

約数の個数: 160

約数和(自身を含む): 9056087040

約数和(自身を除く): 6335093040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 3000, 3100, 3720, 3875, 4650, 6000, 6200, 7440, 7750, 9300, 11625, 12400, 14629, 15500, 18600, 23250, 29258, 31000, 37200, 43887, 46500, 58516, 62000, 73145, 87774, 93000, 117032, 146290, 175548, 186000, 219435, 234064, 292580, 351096, 365725, 438870, 453499, 585160, 702192, 731450, 877740, 906998, 1097175, 1170320, 1360497, 1462900, 1755480, 1813996, 1828625, 2194350, 2267495, 2720994, 2925800, 3510960, 3627992, 3657250, 4388700, 4534990, 5441988, 5485875, 5851600, 6802485, 7255984, 7314500, 8777400, 9069980, 10883976, 10971750, 11337475, 13604970, 14629000, 17554800, 18139960, 21767952, 21943500, 22674950, 27209940, 29258000, 34012425, 36279920, 43887000, 45349900, 54419880, 56687375, 68024850, 87774000, 90699800, 108839760, 113374750, 136049700, 170062125, 181399600, 226749500, 272099400, 340124250, 453499000, 544198800, 680248500, 906998000, 1360497000, 2720994000]

約数ペア:

[(1, 2720994000), (2, 1360497000), (3, 906998000), (4, 680248500), (5, 544198800), (6, 453499000), (8, 340124250), (10, 272099400), (12, 226749500), (15, 181399600), (16, 170062125), (20, 136049700), (24, 113374750), (25, 108839760), (30, 90699800), (31, 87774000), (40, 68024850), (48, 56687375), (50, 54419880), (60, 45349900), (62, 43887000), (75, 36279920), (80, 34012425), (93, 29258000), (100, 27209940), (120, 22674950), (124, 21943500), (125, 21767952), (150, 18139960), (155, 17554800), (186, 14629000), (200, 13604970), (240, 11337475), (248, 10971750), (250, 10883976), (300, 9069980), (310, 8777400), (372, 7314500), (375, 7255984), (400, 6802485), (465, 5851600), (496, 5485875), (500, 5441988), (600, 4534990), (620, 4388700), (744, 3657250), (750, 3627992), (775, 3510960), (930, 2925800), (1000, 2720994), (1200, 2267495), (1240, 2194350), (1488, 1828625), (1500, 1813996), (1550, 1755480), (1860, 1462900), (2000, 1360497), (2325, 1170320), (2480, 1097175), (3000, 906998), (3100, 877740), (3720, 731450), (3875, 702192), (4650, 585160), (6000, 453499), (6200, 438870), (7440, 365725), (7750, 351096), (9300, 292580), (11625, 234064), (12400, 219435), (14629, 186000), (15500, 175548), (18600, 146290), (23250, 117032), (29258, 93000), (31000, 87774), (37200, 73145), (43887, 62000), (46500, 58516)]