52773600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1999}}^1$

素因数の和:2033

約数の個数: 144

約数和(自身を含む): 187488000

約数和(自身を除く): 134714400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 1999, 2200, 2400, 2640, 3300, 3998, 4400, 5280, 5997, 6600, 7996, 8800, 9995, 11994, 13200, 15992, 19990, 21989, 23988, 26400, 29985, 31984, 39980, 43978, 47976, 49975, 59970, 63968, 65967, 79960, 87956, 95952, 99950, 109945, 119940, 131934, 149925, 159920, 175912, 191904, 199900, 219890, 239880, 263868, 299850, 319840, 329835, 351824, 399800, 439780, 479760, 527736, 549725, 599700, 659670, 703648, 799600, 879560, 959520, 1055472, 1099450, 1199400, 1319340, 1599200, 1649175, 1759120, 2110944, 2198900, 2398800, 2638680, 3298350, 3518240, 4397800, 4797600, 5277360, 6596700, 8795600, 10554720, 13193400, 17591200, 26386800, 52773600]

約数ペア:

[(1, 52773600), (2, 26386800), (3, 17591200), (4, 13193400), (5, 10554720), (6, 8795600), (8, 6596700), (10, 5277360), (11, 4797600), (12, 4397800), (15, 3518240), (16, 3298350), (20, 2638680), (22, 2398800), (24, 2198900), (25, 2110944), (30, 1759120), (32, 1649175), (33, 1599200), (40, 1319340), (44, 1199400), (48, 1099450), (50, 1055472), (55, 959520), (60, 879560), (66, 799600), (75, 703648), (80, 659670), (88, 599700), (96, 549725), (100, 527736), (110, 479760), (120, 439780), (132, 399800), (150, 351824), (160, 329835), (165, 319840), (176, 299850), (200, 263868), (220, 239880), (240, 219890), (264, 199900), (275, 191904), (300, 175912), (330, 159920), (352, 149925), (400, 131934), (440, 119940), (480, 109945), (528, 99950), (550, 95952), (600, 87956), (660, 79960), (800, 65967), (825, 63968), (880, 59970), (1056, 49975), (1100, 47976), (1200, 43978), (1320, 39980), (1650, 31984), (1760, 29985), (1999, 26400), (2200, 23988), (2400, 21989), (2640, 19990), (3300, 15992), (3998, 13200), (4400, 11994), (5280, 9995), (5997, 8800), (6600, 7996)]