88112800

素因数分解:

$2^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1430

約数の個数: 72

約数和(自身を含む): 217861056

約数和(自身を除く): 129748256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 160, 166, 200, 332, 400, 415, 664, 800, 830, 1327, 1328, 1660, 2075, 2654, 2656, 3320, 4150, 5308, 6635, 6640, 8300, 10616, 13270, 13280, 16600, 21232, 26540, 33175, 33200, 42464, 53080, 66350, 66400, 106160, 110141, 132700, 212320, 220282, 265400, 440564, 530800, 550705, 881128, 1061600, 1101410, 1762256, 2202820, 2753525, 3524512, 4405640, 5507050, 8811280, 11014100, 17622560, 22028200, 44056400, 88112800]

約数ペア:

[(1, 88112800), (2, 44056400), (4, 22028200), (5, 17622560), (8, 11014100), (10, 8811280), (16, 5507050), (20, 4405640), (25, 3524512), (32, 2753525), (40, 2202820), (50, 1762256), (80, 1101410), (83, 1061600), (100, 881128), (160, 550705), (166, 530800), (200, 440564), (332, 265400), (400, 220282), (415, 212320), (664, 132700), (800, 110141), (830, 106160), (1327, 66400), (1328, 66350), (1660, 53080), (2075, 42464), (2654, 33200), (2656, 33175), (3320, 26540), (4150, 21232), (5308, 16600), (6635, 13280), (6640, 13270), (8300, 10616)]