223122000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 160

約数和(自身を含む): 737702784

約数和(自身を除く): 514580784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 492, 500, 600, 615, 656, 750, 820, 907, 984, 1000, 1025, 1200, 1230, 1500, 1640, 1814, 1968, 2000, 2050, 2460, 2721, 3000, 3075, 3280, 3628, 4100, 4535, 4920, 5125, 5442, 6000, 6150, 7256, 8200, 9070, 9840, 10250, 10884, 12300, 13605, 14512, 15375, 16400, 18140, 20500, 21768, 22675, 24600, 27210, 30750, 36280, 37187, 41000, 43536, 45350, 49200, 54420, 61500, 68025, 72560, 74374, 82000, 90700, 108840, 111561, 113375, 123000, 136050, 148748, 181400, 185935, 217680, 223122, 226750, 246000, 272100, 297496, 340125, 362800, 371870, 446244, 453500, 544200, 557805, 594992, 680250, 743740, 892488, 907000, 929675, 1088400, 1115610, 1360500, 1487480, 1784976, 1814000, 1859350, 2231220, 2721000, 2789025, 2974960, 3718700, 4462440, 4648375, 5442000, 5578050, 7437400, 8924880, 9296750, 11156100, 13945125, 14874800, 18593500, 22312200, 27890250, 37187000, 44624400, 55780500, 74374000, 111561000, 223122000]

約数ペア:

[(1, 223122000), (2, 111561000), (3, 74374000), (4, 55780500), (5, 44624400), (6, 37187000), (8, 27890250), (10, 22312200), (12, 18593500), (15, 14874800), (16, 13945125), (20, 11156100), (24, 9296750), (25, 8924880), (30, 7437400), (40, 5578050), (41, 5442000), (48, 4648375), (50, 4462440), (60, 3718700), (75, 2974960), (80, 2789025), (82, 2721000), (100, 2231220), (120, 1859350), (123, 1814000), (125, 1784976), (150, 1487480), (164, 1360500), (200, 1115610), (205, 1088400), (240, 929675), (246, 907000), (250, 892488), (300, 743740), (328, 680250), (375, 594992), (400, 557805), (410, 544200), (492, 453500), (500, 446244), (600, 371870), (615, 362800), (656, 340125), (750, 297496), (820, 272100), (907, 246000), (984, 226750), (1000, 223122), (1025, 217680), (1200, 185935), (1230, 181400), (1500, 148748), (1640, 136050), (1814, 123000), (1968, 113375), (2000, 111561), (2050, 108840), (2460, 90700), (2721, 82000), (3000, 74374), (3075, 72560), (3280, 68025), (3628, 61500), (4100, 54420), (4535, 49200), (4920, 45350), (5125, 43536), (5442, 41000), (6000, 37187), (6150, 36280), (7256, 30750), (8200, 27210), (9070, 24600), (9840, 22675), (10250, 21768), (10884, 20500), (12300, 18140), (13605, 16400), (14512, 15375)]