169998300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 216

約数和(自身を含む): 580087872

約数和(自身を除く): 410089572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 41, 45, 50, 51, 60, 68, 75, 82, 85, 90, 100, 102, 123, 150, 153, 164, 170, 180, 204, 205, 225, 246, 255, 271, 300, 306, 340, 369, 410, 425, 450, 492, 510, 542, 612, 615, 697, 738, 765, 813, 820, 850, 900, 1020, 1025, 1084, 1230, 1275, 1355, 1394, 1476, 1530, 1626, 1700, 1845, 2050, 2091, 2439, 2460, 2550, 2710, 2788, 3060, 3075, 3252, 3485, 3690, 3825, 4065, 4100, 4182, 4607, 4878, 5100, 5420, 6150, 6273, 6775, 6970, 7380, 7650, 8130, 8364, 9214, 9225, 9756, 10455, 11111, 12195, 12300, 12546, 13550, 13821, 13940, 15300, 16260, 17425, 18428, 18450, 20325, 20910, 22222, 23035, 24390, 25092, 27100, 27642, 31365, 33333, 34850, 36900, 40650, 41463, 41820, 44444, 46070, 48780, 52275, 55284, 55555, 60975, 62730, 66666, 69105, 69700, 81300, 82926, 92140, 99999, 104550, 111110, 115175, 121950, 125460, 133332, 138210, 156825, 165852, 166665, 188887, 199998, 207315, 209100, 222220, 230350, 243900, 276420, 277775, 313650, 333330, 345525, 377774, 399996, 414630, 460700, 499995, 555550, 566661, 627300, 666660, 691050, 755548, 829260, 833325, 944435, 999990, 1036575, 1111100, 1133322, 1382100, 1666650, 1699983, 1888870, 1999980, 2073150, 2266644, 2499975, 2833305, 3333300, 3399966, 3777740, 4146300, 4722175, 4999950, 5666610, 6799932, 8499915, 9444350, 9999900, 11333220, 14166525, 16999830, 18888700, 28333050, 33999660, 42499575, 56666100, 84999150, 169998300]

約数ペア:

[(1, 169998300), (2, 84999150), (3, 56666100), (4, 42499575), (5, 33999660), (6, 28333050), (9, 18888700), (10, 16999830), (12, 14166525), (15, 11333220), (17, 9999900), (18, 9444350), (20, 8499915), (25, 6799932), (30, 5666610), (34, 4999950), (36, 4722175), (41, 4146300), (45, 3777740), (50, 3399966), (51, 3333300), (60, 2833305), (68, 2499975), (75, 2266644), (82, 2073150), (85, 1999980), (90, 1888870), (100, 1699983), (102, 1666650), (123, 1382100), (150, 1133322), (153, 1111100), (164, 1036575), (170, 999990), (180, 944435), (204, 833325), (205, 829260), (225, 755548), (246, 691050), (255, 666660), (271, 627300), (300, 566661), (306, 555550), (340, 499995), (369, 460700), (410, 414630), (425, 399996), (450, 377774), (492, 345525), (510, 333330), (542, 313650), (612, 277775), (615, 276420), (697, 243900), (738, 230350), (765, 222220), (813, 209100), (820, 207315), (850, 199998), (900, 188887), (1020, 166665), (1025, 165852), (1084, 156825), (1230, 138210), (1275, 133332), (1355, 125460), (1394, 121950), (1476, 115175), (1530, 111110), (1626, 104550), (1700, 99999), (1845, 92140), (2050, 82926), (2091, 81300), (2439, 69700), (2460, 69105), (2550, 66666), (2710, 62730), (2788, 60975), (3060, 55555), (3075, 55284), (3252, 52275), (3485, 48780), (3690, 46070), (3825, 44444), (4065, 41820), (4100, 41463), (4182, 40650), (4607, 36900), (4878, 34850), (5100, 33333), (5420, 31365), (6150, 27642), (6273, 27100), (6775, 25092), (6970, 24390), (7380, 23035), (7650, 22222), (8130, 20910), (8364, 20325), (9214, 18450), (9225, 18428), (9756, 17425), (10455, 16260), (11111, 15300), (12195, 13940), (12300, 13821), (12546, 13550)]