129300640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6791}}^1$

素因数の和:6830

約数の個数: 96

約数和(自身を含む): 369702144

約数和(自身を除く): 240401504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 6791, 9520, 13582, 19040, 27164, 33955, 47537, 54328, 67910, 95074, 108656, 115447, 135820, 190148, 217312, 230894, 237685, 271640, 380296, 461788, 475370, 543280, 577235, 760592, 808129, 923576, 950740, 1086560, 1154470, 1521184, 1616258, 1847152, 1901480, 2308940, 3232516, 3694304, 3802960, 4040645, 4617880, 6465032, 7605920, 8081290, 9235760, 12930064, 16162580, 18471520, 25860128, 32325160, 64650320, 129300640]

約数ペア:

[(1, 129300640), (2, 64650320), (4, 32325160), (5, 25860128), (7, 18471520), (8, 16162580), (10, 12930064), (14, 9235760), (16, 8081290), (17, 7605920), (20, 6465032), (28, 4617880), (32, 4040645), (34, 3802960), (35, 3694304), (40, 3232516), (56, 2308940), (68, 1901480), (70, 1847152), (80, 1616258), (85, 1521184), (112, 1154470), (119, 1086560), (136, 950740), (140, 923576), (160, 808129), (170, 760592), (224, 577235), (238, 543280), (272, 475370), (280, 461788), (340, 380296), (476, 271640), (544, 237685), (560, 230894), (595, 217312), (680, 190148), (952, 135820), (1120, 115447), (1190, 108656), (1360, 95074), (1904, 67910), (2380, 54328), (2720, 47537), (3808, 33955), (4760, 27164), (6791, 19040), (9520, 13582)]