1024909800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 3312912960

約数和(自身を除く): 2288003160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 61, 75, 82, 100, 120, 122, 123, 150, 164, 183, 200, 205, 244, 246, 300, 305, 328, 366, 410, 488, 492, 600, 610, 615, 683, 732, 820, 915, 984, 1025, 1220, 1230, 1366, 1464, 1525, 1640, 1830, 2049, 2050, 2440, 2460, 2501, 2732, 3050, 3075, 3415, 3660, 4098, 4100, 4575, 4920, 5002, 5464, 6100, 6150, 6830, 7320, 7503, 8196, 8200, 9150, 10004, 10245, 12200, 12300, 12505, 13660, 15006, 16392, 17075, 18300, 20008, 20490, 24600, 25010, 27320, 28003, 30012, 34150, 36600, 37515, 40980, 41663, 50020, 51225, 56006, 60024, 62525, 68300, 75030, 81960, 83326, 84009, 100040, 102450, 112012, 124989, 125050, 136600, 140015, 150060, 166652, 168018, 187575, 204900, 208315, 224024, 249978, 250100, 280030, 300120, 333304, 336036, 375150, 409800, 416630, 420045, 499956, 500200, 560060, 624945, 672072, 700075, 750300, 833260, 840090, 999912, 1041575, 1120120, 1249890, 1400150, 1500600, 1666520, 1680180, 1708183, 2083150, 2100225, 2499780, 2800300, 3124725, 3360360, 3416366, 4166300, 4200450, 4999560, 5124549, 5600600, 6249450, 6832732, 8332600, 8400900, 8540915, 10249098, 12498900, 13665464, 16801800, 17081830, 20498196, 24997800, 25622745, 34163660, 40996392, 42704575, 51245490, 68327320, 85409150, 102490980, 128113725, 170818300, 204981960, 256227450, 341636600, 512454900, 1024909800]

約数ペア:

[(1, 1024909800), (2, 512454900), (3, 341636600), (4, 256227450), (5, 204981960), (6, 170818300), (8, 128113725), (10, 102490980), (12, 85409150), (15, 68327320), (20, 51245490), (24, 42704575), (25, 40996392), (30, 34163660), (40, 25622745), (41, 24997800), (50, 20498196), (60, 17081830), (61, 16801800), (75, 13665464), (82, 12498900), (100, 10249098), (120, 8540915), (122, 8400900), (123, 8332600), (150, 6832732), (164, 6249450), (183, 5600600), (200, 5124549), (205, 4999560), (244, 4200450), (246, 4166300), (300, 3416366), (305, 3360360), (328, 3124725), (366, 2800300), (410, 2499780), (488, 2100225), (492, 2083150), (600, 1708183), (610, 1680180), (615, 1666520), (683, 1500600), (732, 1400150), (820, 1249890), (915, 1120120), (984, 1041575), (1025, 999912), (1220, 840090), (1230, 833260), (1366, 750300), (1464, 700075), (1525, 672072), (1640, 624945), (1830, 560060), (2049, 500200), (2050, 499956), (2440, 420045), (2460, 416630), (2501, 409800), (2732, 375150), (3050, 336036), (3075, 333304), (3415, 300120), (3660, 280030), (4098, 250100), (4100, 249978), (4575, 224024), (4920, 208315), (5002, 204900), (5464, 187575), (6100, 168018), (6150, 166652), (6830, 150060), (7320, 140015), (7503, 136600), (8196, 125050), (8200, 124989), (9150, 112012), (10004, 102450), (10245, 100040), (12200, 84009), (12300, 83326), (12505, 81960), (13660, 75030), (15006, 68300), (16392, 62525), (17075, 60024), (18300, 56006), (20008, 51225), (20490, 50020), (24600, 41663), (25010, 40980), (27320, 37515), (28003, 36600), (30012, 34150)]