157198800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11909}}^1$

素因数の和:11941

約数の個数: 120

約数和(自身を含む): 549384480

約数和(自身を除く): 392185680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 11909, 13200, 23818, 35727, 47636, 59545, 71454, 95272, 119090, 130999, 142908, 178635, 190544, 238180, 261998, 285816, 297725, 357270, 392997, 476360, 523996, 571632, 595450, 654995, 714540, 785994, 893175, 952720, 1047992, 1190900, 1309990, 1429080, 1571988, 1786350, 1964985, 2095984, 2381800, 2619980, 2858160, 3143976, 3274975, 3572700, 3929970, 4763600, 5239960, 6287952, 6549950, 7145400, 7859940, 9824925, 10479920, 13099900, 14290800, 15719880, 19649850, 26199800, 31439760, 39299700, 52399600, 78599400, 157198800]

約数ペア:

[(1, 157198800), (2, 78599400), (3, 52399600), (4, 39299700), (5, 31439760), (6, 26199800), (8, 19649850), (10, 15719880), (11, 14290800), (12, 13099900), (15, 10479920), (16, 9824925), (20, 7859940), (22, 7145400), (24, 6549950), (25, 6287952), (30, 5239960), (33, 4763600), (40, 3929970), (44, 3572700), (48, 3274975), (50, 3143976), (55, 2858160), (60, 2619980), (66, 2381800), (75, 2095984), (80, 1964985), (88, 1786350), (100, 1571988), (110, 1429080), (120, 1309990), (132, 1190900), (150, 1047992), (165, 952720), (176, 893175), (200, 785994), (220, 714540), (240, 654995), (264, 595450), (275, 571632), (300, 523996), (330, 476360), (400, 392997), (440, 357270), (528, 297725), (550, 285816), (600, 261998), (660, 238180), (825, 190544), (880, 178635), (1100, 142908), (1200, 130999), (1320, 119090), (1650, 95272), (2200, 71454), (2640, 59545), (3300, 47636), (4400, 35727), (6600, 23818), (11909, 13200)]