155532000

素因数分解:

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

素因数の和:1038

約数の個数: 192

約数和(自身を含む): 549267264

約数和(自身を除く): 393735264

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, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 997, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1950, 1994, 2000, 2080, 2400, 2600, 2991, 3000, 3120, 3250, 3900, 3988, 4000, 4875, 4985, 5200, 5982, 6000, 6240, 6500, 7800, 7976, 9750, 9970, 10400, 11964, 12000, 12961, 13000, 14955, 15600, 15952, 19500, 19940, 23928, 24925, 25922, 26000, 29910, 31200, 31904, 38883, 39000, 39880, 47856, 49850, 51844, 52000, 59820, 64805, 74775, 77766, 78000, 79760, 95712, 99700, 103688, 119640, 124625, 129610, 149550, 155532, 156000, 159520, 194415, 199400, 207376, 239280, 249250, 259220, 299100, 311064, 324025, 373875, 388830, 398800, 414752, 478560, 498500, 518440, 598200, 622128, 648050, 747750, 777660, 797600, 972075, 997000, 1036880, 1196400, 1244256, 1296100, 1495500, 1555320, 1620125, 1944150, 1994000, 2073760, 2392800, 2592200, 2991000, 3110640, 3240250, 3888300, 3988000, 4860375, 5184400, 5982000, 6221280, 6480500, 7776600, 9720750, 10368800, 11964000, 12961000, 15553200, 19441500, 25922000, 31106400, 38883000, 51844000, 77766000, 155532000]

約数ペア:

[(1, 155532000), (2, 77766000), (3, 51844000), (4, 38883000), (5, 31106400), (6, 25922000), (8, 19441500), (10, 15553200), (12, 12961000), (13, 11964000), (15, 10368800), (16, 9720750), (20, 7776600), (24, 6480500), (25, 6221280), (26, 5982000), (30, 5184400), (32, 4860375), (39, 3988000), (40, 3888300), (48, 3240250), (50, 3110640), (52, 2991000), (60, 2592200), (65, 2392800), (75, 2073760), (78, 1994000), (80, 1944150), (96, 1620125), (100, 1555320), (104, 1495500), (120, 1296100), (125, 1244256), (130, 1196400), (150, 1036880), (156, 997000), (160, 972075), (195, 797600), (200, 777660), (208, 747750), (240, 648050), (250, 622128), (260, 598200), (300, 518440), (312, 498500), (325, 478560), (375, 414752), (390, 398800), (400, 388830), (416, 373875), (480, 324025), (500, 311064), (520, 299100), (600, 259220), (624, 249250), (650, 239280), (750, 207376), (780, 199400), (800, 194415), (975, 159520), (997, 156000), (1000, 155532), (1040, 149550), (1200, 129610), (1248, 124625), (1300, 119640), (1500, 103688), (1560, 99700), (1625, 95712), (1950, 79760), (1994, 78000), (2000, 77766), (2080, 74775), (2400, 64805), (2600, 59820), (2991, 52000), (3000, 51844), (3120, 49850), (3250, 47856), (3900, 39880), (3988, 39000), (4000, 38883), (4875, 31904), (4985, 31200), (5200, 29910), (5982, 26000), (6000, 25922), (6240, 24925), (6500, 23928), (7800, 19940), (7976, 19500), (9750, 15952), (9970, 15600), (10400, 14955), (11964, 13000), (12000, 12961)]