137491680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2953}}^1$

素因数の和:3068

約数の個数: 96

約数和(自身を含む): 437711904

約数和(自身を除く): 300220224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 2953, 3104, 3880, 4656, 5820, 5906, 7760, 8859, 9312, 11640, 11812, 14765, 15520, 17718, 23280, 23624, 29530, 35436, 44295, 46560, 47248, 59060, 70872, 88590, 94496, 118120, 141744, 177180, 236240, 283488, 286441, 354360, 472480, 572882, 708720, 859323, 1145764, 1417440, 1432205, 1718646, 2291528, 2864410, 3437292, 4296615, 4583056, 5728820, 6874584, 8593230, 9166112, 11457640, 13749168, 17186460, 22915280, 27498336, 34372920, 45830560, 68745840, 137491680]

約数ペア:

[(1, 137491680), (2, 68745840), (3, 45830560), (4, 34372920), (5, 27498336), (6, 22915280), (8, 17186460), (10, 13749168), (12, 11457640), (15, 9166112), (16, 8593230), (20, 6874584), (24, 5728820), (30, 4583056), (32, 4296615), (40, 3437292), (48, 2864410), (60, 2291528), (80, 1718646), (96, 1432205), (97, 1417440), (120, 1145764), (160, 859323), (194, 708720), (240, 572882), (291, 472480), (388, 354360), (480, 286441), (485, 283488), (582, 236240), (776, 177180), (970, 141744), (1164, 118120), (1455, 94496), (1552, 88590), (1940, 70872), (2328, 59060), (2910, 47248), (2953, 46560), (3104, 44295), (3880, 35436), (4656, 29530), (5820, 23624), (5906, 23280), (7760, 17718), (8859, 15520), (9312, 14765), (11640, 11812)]