80295624

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 245809080

約数和(自身を除く): 165513456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 81, 102, 108, 111, 136, 148, 153, 162, 197, 204, 216, 222, 296, 306, 324, 333, 394, 408, 444, 459, 591, 612, 629, 648, 666, 788, 888, 918, 999, 1182, 1224, 1258, 1332, 1377, 1576, 1773, 1836, 1887, 1998, 2364, 2516, 2664, 2754, 2997, 3349, 3546, 3672, 3774, 3996, 4728, 5032, 5319, 5508, 5661, 5994, 6698, 7092, 7289, 7548, 7992, 10047, 10638, 11016, 11322, 11988, 13396, 14184, 14578, 15096, 15957, 16983, 20094, 21276, 21867, 22644, 23976, 26792, 29156, 30141, 31914, 33966, 40188, 42552, 43734, 45288, 50949, 58312, 60282, 63828, 65601, 67932, 80376, 87468, 90423, 101898, 120564, 123913, 127656, 131202, 135864, 174936, 180846, 196803, 203796, 241128, 247826, 262404, 271269, 361692, 371739, 393606, 407592, 495652, 524808, 542538, 590409, 723384, 743478, 787212, 991304, 1085076, 1115217, 1180818, 1486956, 1574424, 2170152, 2230434, 2361636, 2973912, 3345651, 4460868, 4723272, 6691302, 8921736, 10036953, 13382604, 20073906, 26765208, 40147812, 80295624]

約数ペア:

[(1, 80295624), (2, 40147812), (3, 26765208), (4, 20073906), (6, 13382604), (8, 10036953), (9, 8921736), (12, 6691302), (17, 4723272), (18, 4460868), (24, 3345651), (27, 2973912), (34, 2361636), (36, 2230434), (37, 2170152), (51, 1574424), (54, 1486956), (68, 1180818), (72, 1115217), (74, 1085076), (81, 991304), (102, 787212), (108, 743478), (111, 723384), (136, 590409), (148, 542538), (153, 524808), (162, 495652), (197, 407592), (204, 393606), (216, 371739), (222, 361692), (296, 271269), (306, 262404), (324, 247826), (333, 241128), (394, 203796), (408, 196803), (444, 180846), (459, 174936), (591, 135864), (612, 131202), (629, 127656), (648, 123913), (666, 120564), (788, 101898), (888, 90423), (918, 87468), (999, 80376), (1182, 67932), (1224, 65601), (1258, 63828), (1332, 60282), (1377, 58312), (1576, 50949), (1773, 45288), (1836, 43734), (1887, 42552), (1998, 40188), (2364, 33966), (2516, 31914), (2664, 30141), (2754, 29156), (2997, 26792), (3349, 23976), (3546, 22644), (3672, 21867), (3774, 21276), (3996, 20094), (4728, 16983), (5032, 15957), (5319, 15096), (5508, 14578), (5661, 14184), (5994, 13396), (6698, 11988), (7092, 11322), (7289, 11016), (7548, 10638), (7992, 10047)]