172675360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7586

約数の個数: 96

約数和(自身を含む): 479328192

約数和(自身を除く): 306652832

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 7547, 11440, 15094, 22880, 30188, 37735, 60376, 75470, 83017, 98111, 120752, 150940, 166034, 196222, 241504, 301880, 332068, 392444, 415085, 490555, 603760, 664136, 784888, 830170, 981110, 1079221, 1207520, 1328272, 1569776, 1660340, 1962220, 2158442, 2656544, 3139552, 3320680, 3924440, 4316884, 5396105, 6641360, 7848880, 8633768, 10792210, 13282720, 15697760, 17267536, 21584420, 34535072, 43168840, 86337680, 172675360]

約数ペア:

[(1, 172675360), (2, 86337680), (4, 43168840), (5, 34535072), (8, 21584420), (10, 17267536), (11, 15697760), (13, 13282720), (16, 10792210), (20, 8633768), (22, 7848880), (26, 6641360), (32, 5396105), (40, 4316884), (44, 3924440), (52, 3320680), (55, 3139552), (65, 2656544), (80, 2158442), (88, 1962220), (104, 1660340), (110, 1569776), (130, 1328272), (143, 1207520), (160, 1079221), (176, 981110), (208, 830170), (220, 784888), (260, 664136), (286, 603760), (352, 490555), (416, 415085), (440, 392444), (520, 332068), (572, 301880), (715, 241504), (880, 196222), (1040, 166034), (1144, 150940), (1430, 120752), (1760, 98111), (2080, 83017), (2288, 75470), (2860, 60376), (4576, 37735), (5720, 30188), (7547, 22880), (11440, 15094)]