2431996800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4153}}^1$

素因数の和:4241

約数の個数: 192

約数和(自身を含む): 8143667760

約数和(自身を除く): 5711670960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 128, 150, 160, 183, 192, 200, 240, 244, 300, 305, 320, 366, 384, 400, 480, 488, 600, 610, 640, 732, 800, 915, 960, 976, 1200, 1220, 1464, 1525, 1600, 1830, 1920, 1952, 2400, 2440, 2928, 3050, 3200, 3660, 3904, 4153, 4575, 4800, 4880, 5856, 6100, 7320, 7808, 8306, 9150, 9600, 9760, 11712, 12200, 12459, 14640, 16612, 18300, 19520, 20765, 23424, 24400, 24918, 29280, 33224, 36600, 39040, 41530, 48800, 49836, 58560, 62295, 66448, 73200, 83060, 97600, 99672, 103825, 117120, 124590, 132896, 146400, 166120, 195200, 199344, 207650, 249180, 253333, 265792, 292800, 311475, 332240, 398688, 415300, 498360, 506666, 531584, 585600, 622950, 664480, 759999, 797376, 830600, 996720, 1013332, 1245900, 1266665, 1328960, 1519998, 1594752, 1661200, 1993440, 2026664, 2491800, 2533330, 2657920, 3039996, 3322400, 3799995, 3986880, 4053328, 4983600, 5066660, 6079992, 6333325, 6644800, 7599990, 7973760, 8106656, 9967200, 10133320, 12159984, 12666650, 13289600, 15199980, 16213312, 18999975, 19934400, 20266640, 24319968, 25333300, 30399960, 32426624, 37999950, 39868800, 40533280, 48639936, 50666600, 60799920, 75999900, 81066560, 97279872, 101333200, 121599840, 151999800, 162133120, 202666400, 243199680, 303999600, 405332800, 486399360, 607999200, 810665600, 1215998400, 2431996800]

約数ペア:

[(1, 2431996800), (2, 1215998400), (3, 810665600), (4, 607999200), (5, 486399360), (6, 405332800), (8, 303999600), (10, 243199680), (12, 202666400), (15, 162133120), (16, 151999800), (20, 121599840), (24, 101333200), (25, 97279872), (30, 81066560), (32, 75999900), (40, 60799920), (48, 50666600), (50, 48639936), (60, 40533280), (61, 39868800), (64, 37999950), (75, 32426624), (80, 30399960), (96, 25333300), (100, 24319968), (120, 20266640), (122, 19934400), (128, 18999975), (150, 16213312), (160, 15199980), (183, 13289600), (192, 12666650), (200, 12159984), (240, 10133320), (244, 9967200), (300, 8106656), (305, 7973760), (320, 7599990), (366, 6644800), (384, 6333325), (400, 6079992), (480, 5066660), (488, 4983600), (600, 4053328), (610, 3986880), (640, 3799995), (732, 3322400), (800, 3039996), (915, 2657920), (960, 2533330), (976, 2491800), (1200, 2026664), (1220, 1993440), (1464, 1661200), (1525, 1594752), (1600, 1519998), (1830, 1328960), (1920, 1266665), (1952, 1245900), (2400, 1013332), (2440, 996720), (2928, 830600), (3050, 797376), (3200, 759999), (3660, 664480), (3904, 622950), (4153, 585600), (4575, 531584), (4800, 506666), (4880, 498360), (5856, 415300), (6100, 398688), (7320, 332240), (7808, 311475), (8306, 292800), (9150, 265792), (9600, 253333), (9760, 249180), (11712, 207650), (12200, 199344), (12459, 195200), (14640, 166120), (16612, 146400), (18300, 132896), (19520, 124590), (20765, 117120), (23424, 103825), (24400, 99672), (24918, 97600), (29280, 83060), (33224, 73200), (36600, 66448), (39040, 62295), (41530, 58560), (48800, 49836)]