1319607600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{3469}}^1$

素因数の和:3807

約数の個数: 120

約数和(自身を含む): 4241700240

約数和(自身を除く): 2922092640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 317, 400, 600, 634, 951, 1200, 1268, 1585, 1902, 2536, 3170, 3469, 3804, 4755, 5072, 6340, 6938, 7608, 7925, 9510, 10407, 12680, 13876, 15216, 15850, 17345, 19020, 20814, 23775, 25360, 27752, 31700, 34690, 38040, 41628, 47550, 52035, 55504, 63400, 69380, 76080, 83256, 86725, 95100, 104070, 126800, 138760, 166512, 173450, 190200, 208140, 260175, 277520, 346900, 380400, 416280, 520350, 693800, 832560, 1040700, 1099673, 1387600, 2081400, 2199346, 3299019, 4162800, 4398692, 5498365, 6598038, 8797384, 10996730, 13196076, 16495095, 17594768, 21993460, 26392152, 27491825, 32990190, 43986920, 52784304, 54983650, 65980380, 82475475, 87973840, 109967300, 131960760, 164950950, 219934600, 263921520, 329901900, 439869200, 659803800, 1319607600]

約数ペア:

[(1, 1319607600), (2, 659803800), (3, 439869200), (4, 329901900), (5, 263921520), (6, 219934600), (8, 164950950), (10, 131960760), (12, 109967300), (15, 87973840), (16, 82475475), (20, 65980380), (24, 54983650), (25, 52784304), (30, 43986920), (40, 32990190), (48, 27491825), (50, 26392152), (60, 21993460), (75, 17594768), (80, 16495095), (100, 13196076), (120, 10996730), (150, 8797384), (200, 6598038), (240, 5498365), (300, 4398692), (317, 4162800), (400, 3299019), (600, 2199346), (634, 2081400), (951, 1387600), (1200, 1099673), (1268, 1040700), (1585, 832560), (1902, 693800), (2536, 520350), (3170, 416280), (3469, 380400), (3804, 346900), (4755, 277520), (5072, 260175), (6340, 208140), (6938, 190200), (7608, 173450), (7925, 166512), (9510, 138760), (10407, 126800), (12680, 104070), (13876, 95100), (15216, 86725), (15850, 83256), (17345, 76080), (19020, 69380), (20814, 63400), (23775, 55504), (25360, 52035), (27752, 47550), (31700, 41628), (34690, 38040)]