78056400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2293

約数の個数: 120

約数和(自身を含む): 258778080

約数和(自身を除く): 180721680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1740, 2175, 2243, 2320, 2900, 3480, 4350, 4486, 5800, 6729, 6960, 8700, 8972, 11215, 11600, 13458, 17400, 17944, 22430, 26916, 33645, 34800, 35888, 44860, 53832, 56075, 65047, 67290, 89720, 107664, 112150, 130094, 134580, 168225, 179440, 195141, 224300, 260188, 269160, 325235, 336450, 390282, 448600, 520376, 538320, 650470, 672900, 780564, 897200, 975705, 1040752, 1300940, 1345800, 1561128, 1626175, 1951410, 2601880, 2691600, 3122256, 3252350, 3902820, 4878525, 5203760, 6504700, 7805640, 9757050, 13009400, 15611280, 19514100, 26018800, 39028200, 78056400]

約数ペア:

[(1, 78056400), (2, 39028200), (3, 26018800), (4, 19514100), (5, 15611280), (6, 13009400), (8, 9757050), (10, 7805640), (12, 6504700), (15, 5203760), (16, 4878525), (20, 3902820), (24, 3252350), (25, 3122256), (29, 2691600), (30, 2601880), (40, 1951410), (48, 1626175), (50, 1561128), (58, 1345800), (60, 1300940), (75, 1040752), (80, 975705), (87, 897200), (100, 780564), (116, 672900), (120, 650470), (145, 538320), (150, 520376), (174, 448600), (200, 390282), (232, 336450), (240, 325235), (290, 269160), (300, 260188), (348, 224300), (400, 195141), (435, 179440), (464, 168225), (580, 134580), (600, 130094), (696, 112150), (725, 107664), (870, 89720), (1160, 67290), (1200, 65047), (1392, 56075), (1450, 53832), (1740, 44860), (2175, 35888), (2243, 34800), (2320, 33645), (2900, 26916), (3480, 22430), (4350, 17944), (4486, 17400), (5800, 13458), (6729, 11600), (6960, 11215), (8700, 8972)]