77766000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1036

約数の個数: 160

約数和(自身を含む): 270274368

約数和(自身を除く): 192508368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 997, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 1994, 2000, 2600, 2991, 3000, 3120, 3250, 3900, 3988, 4875, 4985, 5200, 5982, 6000, 6500, 7800, 7976, 9750, 9970, 11964, 12961, 13000, 14955, 15600, 15952, 19500, 19940, 23928, 24925, 25922, 26000, 29910, 38883, 39000, 39880, 47856, 49850, 51844, 59820, 64805, 74775, 77766, 78000, 79760, 99700, 103688, 119640, 124625, 129610, 149550, 155532, 194415, 199400, 207376, 239280, 249250, 259220, 299100, 311064, 324025, 373875, 388830, 398800, 498500, 518440, 598200, 622128, 648050, 747750, 777660, 972075, 997000, 1036880, 1196400, 1296100, 1495500, 1555320, 1620125, 1944150, 1994000, 2592200, 2991000, 3110640, 3240250, 3888300, 4860375, 5184400, 5982000, 6480500, 7776600, 9720750, 12961000, 15553200, 19441500, 25922000, 38883000, 77766000]

約数ペア:

[(1, 77766000), (2, 38883000), (3, 25922000), (4, 19441500), (5, 15553200), (6, 12961000), (8, 9720750), (10, 7776600), (12, 6480500), (13, 5982000), (15, 5184400), (16, 4860375), (20, 3888300), (24, 3240250), (25, 3110640), (26, 2991000), (30, 2592200), (39, 1994000), (40, 1944150), (48, 1620125), (50, 1555320), (52, 1495500), (60, 1296100), (65, 1196400), (75, 1036880), (78, 997000), (80, 972075), (100, 777660), (104, 747750), (120, 648050), (125, 622128), (130, 598200), (150, 518440), (156, 498500), (195, 398800), (200, 388830), (208, 373875), (240, 324025), (250, 311064), (260, 299100), (300, 259220), (312, 249250), (325, 239280), (375, 207376), (390, 199400), (400, 194415), (500, 155532), (520, 149550), (600, 129610), (624, 124625), (650, 119640), (750, 103688), (780, 99700), (975, 79760), (997, 78000), (1000, 77766), (1040, 74775), (1200, 64805), (1300, 59820), (1500, 51844), (1560, 49850), (1625, 47856), (1950, 39880), (1994, 39000), (2000, 38883), (2600, 29910), (2991, 26000), (3000, 25922), (3120, 24925), (3250, 23928), (3900, 19940), (3988, 19500), (4875, 15952), (4985, 15600), (5200, 14955), (5982, 13000), (6000, 12961), (6500, 11964), (7800, 9970), (7976, 9750)]