130859200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^2\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 126

約数和(自身を含む): 343259156

約数和(自身を除く): 212399956

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 283, 289, 320, 340, 400, 425, 544, 566, 578, 680, 800, 850, 1088, 1132, 1156, 1360, 1415, 1445, 1600, 1700, 2264, 2312, 2720, 2830, 2890, 3400, 4528, 4624, 4811, 5440, 5660, 5780, 6800, 7075, 7225, 9056, 9248, 9622, 11320, 11560, 13600, 14150, 14450, 18112, 18496, 19244, 22640, 23120, 24055, 27200, 28300, 28900, 38488, 45280, 46240, 48110, 56600, 57800, 76976, 81787, 90560, 92480, 96220, 113200, 115600, 120275, 153952, 163574, 192440, 226400, 231200, 240550, 307904, 327148, 384880, 408935, 452800, 462400, 481100, 654296, 769760, 817870, 962200, 1308592, 1539520, 1635740, 1924400, 2044675, 2617184, 3271480, 3848800, 4089350, 5234368, 6542960, 7697600, 8178700, 13085920, 16357400, 26171840, 32714800, 65429600, 130859200]

約数ペア:

[(1, 130859200), (2, 65429600), (4, 32714800), (5, 26171840), (8, 16357400), (10, 13085920), (16, 8178700), (17, 7697600), (20, 6542960), (25, 5234368), (32, 4089350), (34, 3848800), (40, 3271480), (50, 2617184), (64, 2044675), (68, 1924400), (80, 1635740), (85, 1539520), (100, 1308592), (136, 962200), (160, 817870), (170, 769760), (200, 654296), (272, 481100), (283, 462400), (289, 452800), (320, 408935), (340, 384880), (400, 327148), (425, 307904), (544, 240550), (566, 231200), (578, 226400), (680, 192440), (800, 163574), (850, 153952), (1088, 120275), (1132, 115600), (1156, 113200), (1360, 96220), (1415, 92480), (1445, 90560), (1600, 81787), (1700, 76976), (2264, 57800), (2312, 56600), (2720, 48110), (2830, 46240), (2890, 45280), (3400, 38488), (4528, 28900), (4624, 28300), (4811, 27200), (5440, 24055), (5660, 23120), (5780, 22640), (6800, 19244), (7075, 18496), (7225, 18112), (9056, 14450), (9248, 14150), (9622, 13600), (11320, 11560)]