133699360

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 328633200

約数和(自身を除く): 194933840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 89, 160, 164, 178, 205, 229, 328, 356, 410, 445, 458, 656, 712, 820, 890, 916, 1145, 1312, 1424, 1640, 1780, 1832, 2290, 2848, 3280, 3560, 3649, 3664, 4580, 6560, 7120, 7298, 7328, 9160, 9389, 14240, 14596, 18245, 18320, 18778, 20381, 29192, 36490, 36640, 37556, 40762, 46945, 58384, 72980, 75112, 81524, 93890, 101905, 116768, 145960, 150224, 163048, 187780, 203810, 291920, 300448, 326096, 375560, 407620, 583840, 652192, 751120, 815240, 835621, 1502240, 1630480, 1671242, 3260960, 3342484, 4178105, 6684968, 8356210, 13369936, 16712420, 26739872, 33424840, 66849680, 133699360]

約数ペア:

[(1, 133699360), (2, 66849680), (4, 33424840), (5, 26739872), (8, 16712420), (10, 13369936), (16, 8356210), (20, 6684968), (32, 4178105), (40, 3342484), (41, 3260960), (80, 1671242), (82, 1630480), (89, 1502240), (160, 835621), (164, 815240), (178, 751120), (205, 652192), (229, 583840), (328, 407620), (356, 375560), (410, 326096), (445, 300448), (458, 291920), (656, 203810), (712, 187780), (820, 163048), (890, 150224), (916, 145960), (1145, 116768), (1312, 101905), (1424, 93890), (1640, 81524), (1780, 75112), (1832, 72980), (2290, 58384), (2848, 46945), (3280, 40762), (3560, 37556), (3649, 36640), (3664, 36490), (4580, 29192), (6560, 20381), (7120, 18778), (7298, 18320), (7328, 18245), (9160, 14596), (9389, 14240)]