34254400

素因数分解:

$2^6\times 5^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 85669120

約数和(自身を除く): 51414720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 158, 160, 200, 271, 316, 320, 395, 400, 542, 632, 790, 800, 1084, 1264, 1355, 1580, 1600, 1975, 2168, 2528, 2710, 3160, 3950, 4336, 5056, 5420, 6320, 6775, 7900, 8672, 10840, 12640, 13550, 15800, 17344, 21409, 21680, 25280, 27100, 31600, 42818, 43360, 54200, 63200, 85636, 86720, 107045, 108400, 126400, 171272, 214090, 216800, 342544, 428180, 433600, 535225, 685088, 856360, 1070450, 1370176, 1712720, 2140900, 3425440, 4281800, 6850880, 8563600, 17127200, 34254400]

約数ペア:

[(1, 34254400), (2, 17127200), (4, 8563600), (5, 6850880), (8, 4281800), (10, 3425440), (16, 2140900), (20, 1712720), (25, 1370176), (32, 1070450), (40, 856360), (50, 685088), (64, 535225), (79, 433600), (80, 428180), (100, 342544), (158, 216800), (160, 214090), (200, 171272), (271, 126400), (316, 108400), (320, 107045), (395, 86720), (400, 85636), (542, 63200), (632, 54200), (790, 43360), (800, 42818), (1084, 31600), (1264, 27100), (1355, 25280), (1580, 21680), (1600, 21409), (1975, 17344), (2168, 15800), (2528, 13550), (2710, 12640), (3160, 10840), (3950, 8672), (4336, 7900), (5056, 6775), (5420, 6320)]