80299800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6373}}^1$

素因数の和:6402

約数の個数: 144

約数和(自身を含む): 308246640

約数和(自身を除く): 227946840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6373, 12600, 12746, 19119, 25492, 31865, 38238, 44611, 50984, 57357, 63730, 76476, 89222, 95595, 114714, 127460, 133833, 152952, 159325, 178444, 191190, 223055, 229428, 254920, 267666, 286785, 318650, 356888, 382380, 401499, 446110, 458856, 477975, 535332, 573570, 637300, 669165, 764760, 802998, 892220, 955950, 1070664, 1115275, 1147140, 1274600, 1338330, 1433925, 1605996, 1784440, 1911900, 2007495, 2230550, 2294280, 2676660, 2867850, 3211992, 3345825, 3823800, 4014990, 4461100, 5353320, 5735700, 6691650, 8029980, 8922200, 10037475, 11471400, 13383300, 16059960, 20074950, 26766600, 40149900, 80299800]

約数ペア:

[(1, 80299800), (2, 40149900), (3, 26766600), (4, 20074950), (5, 16059960), (6, 13383300), (7, 11471400), (8, 10037475), (9, 8922200), (10, 8029980), (12, 6691650), (14, 5735700), (15, 5353320), (18, 4461100), (20, 4014990), (21, 3823800), (24, 3345825), (25, 3211992), (28, 2867850), (30, 2676660), (35, 2294280), (36, 2230550), (40, 2007495), (42, 1911900), (45, 1784440), (50, 1605996), (56, 1433925), (60, 1338330), (63, 1274600), (70, 1147140), (72, 1115275), (75, 1070664), (84, 955950), (90, 892220), (100, 802998), (105, 764760), (120, 669165), (126, 637300), (140, 573570), (150, 535332), (168, 477975), (175, 458856), (180, 446110), (200, 401499), (210, 382380), (225, 356888), (252, 318650), (280, 286785), (300, 267666), (315, 254920), (350, 229428), (360, 223055), (420, 191190), (450, 178444), (504, 159325), (525, 152952), (600, 133833), (630, 127460), (700, 114714), (840, 95595), (900, 89222), (1050, 76476), (1260, 63730), (1400, 57357), (1575, 50984), (1800, 44611), (2100, 38238), (2520, 31865), (3150, 25492), (4200, 19119), (6300, 12746), (6373, 12600)]