156115680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:601

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 412880160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 479, 480, 485, 560, 582, 672, 679, 776, 840, 958, 970, 1120, 1164, 1358, 1437, 1455, 1552, 1680, 1916, 1940, 2037, 2328, 2395, 2716, 2874, 2910, 3104, 3353, 3360, 3395, 3832, 3880, 4074, 4656, 4790, 5432, 5748, 5820, 6706, 6790, 7185, 7664, 7760, 8148, 9312, 9580, 10059, 10185, 10864, 11496, 11640, 13412, 13580, 14370, 15328, 15520, 16296, 16765, 19160, 20118, 20370, 21728, 22992, 23280, 26824, 27160, 28740, 32592, 33530, 38320, 40236, 40740, 45984, 46463, 46560, 50295, 53648, 54320, 57480, 65184, 67060, 76640, 80472, 81480, 92926, 100590, 107296, 108640, 114960, 134120, 139389, 160944, 162960, 185852, 201180, 229920, 232315, 268240, 278778, 321888, 325241, 325920, 371704, 402360, 464630, 536480, 557556, 650482, 696945, 743408, 804720, 929260, 975723, 1115112, 1300964, 1393890, 1486816, 1609440, 1626205, 1858520, 1951446, 2230224, 2601928, 2787780, 3252410, 3717040, 3902892, 4460448, 4878615, 5203856, 5575560, 6504820, 7434080, 7805784, 9757230, 10407712, 11151120, 13009640, 15611568, 19514460, 22302240, 26019280, 31223136, 39028920, 52038560, 78057840, 156115680]

約数ペア:

[(1, 156115680), (2, 78057840), (3, 52038560), (4, 39028920), (5, 31223136), (6, 26019280), (7, 22302240), (8, 19514460), (10, 15611568), (12, 13009640), (14, 11151120), (15, 10407712), (16, 9757230), (20, 7805784), (21, 7434080), (24, 6504820), (28, 5575560), (30, 5203856), (32, 4878615), (35, 4460448), (40, 3902892), (42, 3717040), (48, 3252410), (56, 2787780), (60, 2601928), (70, 2230224), (80, 1951446), (84, 1858520), (96, 1626205), (97, 1609440), (105, 1486816), (112, 1393890), (120, 1300964), (140, 1115112), (160, 975723), (168, 929260), (194, 804720), (210, 743408), (224, 696945), (240, 650482), (280, 557556), (291, 536480), (336, 464630), (388, 402360), (420, 371704), (479, 325920), (480, 325241), (485, 321888), (560, 278778), (582, 268240), (672, 232315), (679, 229920), (776, 201180), (840, 185852), (958, 162960), (970, 160944), (1120, 139389), (1164, 134120), (1358, 114960), (1437, 108640), (1455, 107296), (1552, 100590), (1680, 92926), (1916, 81480), (1940, 80472), (2037, 76640), (2328, 67060), (2395, 65184), (2716, 57480), (2874, 54320), (2910, 53648), (3104, 50295), (3353, 46560), (3360, 46463), (3395, 45984), (3832, 40740), (3880, 40236), (4074, 38320), (4656, 33530), (4790, 32592), (5432, 28740), (5748, 27160), (5820, 26824), (6706, 23280), (6790, 22992), (7185, 21728), (7664, 20370), (7760, 20118), (8148, 19160), (9312, 16765), (9580, 16296), (10059, 15520), (10185, 15328), (10864, 14370), (11496, 13580), (11640, 13412)]