200810880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11621}}^1$

素因数の和:11649

約数の個数: 128

約数和(自身を含む): 711266400

約数和(自身を除く): 510455520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 11621, 17280, 23242, 34863, 46484, 58105, 69726, 92968, 104589, 116210, 139452, 174315, 185936, 209178, 232420, 278904, 313767, 348630, 371872, 418356, 464840, 522945, 557808, 627534, 697260, 743744, 836712, 929680, 1045890, 1115616, 1255068, 1394520, 1487488, 1568835, 1673424, 1859360, 2091780, 2231232, 2510136, 2789040, 3137670, 3346848, 3718720, 4183560, 4462464, 5020272, 5578080, 6275340, 6693696, 7437440, 8367120, 10040544, 11156160, 12550680, 13387392, 16734240, 20081088, 22312320, 25101360, 33468480, 40162176, 50202720, 66936960, 100405440, 200810880]

約数ペア:

[(1, 200810880), (2, 100405440), (3, 66936960), (4, 50202720), (5, 40162176), (6, 33468480), (8, 25101360), (9, 22312320), (10, 20081088), (12, 16734240), (15, 13387392), (16, 12550680), (18, 11156160), (20, 10040544), (24, 8367120), (27, 7437440), (30, 6693696), (32, 6275340), (36, 5578080), (40, 5020272), (45, 4462464), (48, 4183560), (54, 3718720), (60, 3346848), (64, 3137670), (72, 2789040), (80, 2510136), (90, 2231232), (96, 2091780), (108, 1859360), (120, 1673424), (128, 1568835), (135, 1487488), (144, 1394520), (160, 1255068), (180, 1115616), (192, 1045890), (216, 929680), (240, 836712), (270, 743744), (288, 697260), (320, 627534), (360, 557808), (384, 522945), (432, 464840), (480, 418356), (540, 371872), (576, 348630), (640, 313767), (720, 278904), (864, 232420), (960, 209178), (1080, 185936), (1152, 174315), (1440, 139452), (1728, 116210), (1920, 104589), (2160, 92968), (2880, 69726), (3456, 58105), (4320, 46484), (5760, 34863), (8640, 23242), (11621, 17280)]