133873920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11621}}^1$

素因数の和:11648

約数の個数: 108

約数和(自身を含む): 463229676

約数和(自身を除く): 329355756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 11621, 23242, 34863, 46484, 58105, 69726, 92968, 104589, 116210, 139452, 174315, 185936, 209178, 232420, 278904, 348630, 371872, 418356, 464840, 522945, 557808, 697260, 743744, 836712, 929680, 1045890, 1115616, 1394520, 1487488, 1673424, 1859360, 2091780, 2231232, 2789040, 2974976, 3346848, 3718720, 4183560, 4462464, 5578080, 6693696, 7437440, 8367120, 8924928, 11156160, 13387392, 14874880, 16734240, 22312320, 26774784, 33468480, 44624640, 66936960, 133873920]

約数ペア:

[(1, 133873920), (2, 66936960), (3, 44624640), (4, 33468480), (5, 26774784), (6, 22312320), (8, 16734240), (9, 14874880), (10, 13387392), (12, 11156160), (15, 8924928), (16, 8367120), (18, 7437440), (20, 6693696), (24, 5578080), (30, 4462464), (32, 4183560), (36, 3718720), (40, 3346848), (45, 2974976), (48, 2789040), (60, 2231232), (64, 2091780), (72, 1859360), (80, 1673424), (90, 1487488), (96, 1394520), (120, 1115616), (128, 1045890), (144, 929680), (160, 836712), (180, 743744), (192, 697260), (240, 557808), (256, 522945), (288, 464840), (320, 418356), (360, 371872), (384, 348630), (480, 278904), (576, 232420), (640, 209178), (720, 185936), (768, 174315), (960, 139452), (1152, 116210), (1280, 104589), (1440, 92968), (1920, 69726), (2304, 58105), (2880, 46484), (3840, 34863), (5760, 23242), (11520, 11621)]