215478144

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{2969}}^1$

素因数の和:3002

約数の個数: 160

約数和(自身を含む): 733114800

約数和(自身を除く): 517636656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 2969, 3024, 3456, 4032, 4536, 5184, 5938, 6048, 8064, 8907, 9072, 10368, 11876, 12096, 17814, 18144, 20783, 23752, 24192, 26721, 35628, 36288, 41566, 47504, 53442, 62349, 71256, 72576, 80163, 83132, 95008, 106884, 124698, 142512, 160326, 166264, 187047, 190016, 213768, 240489, 249396, 285024, 320652, 332528, 374094, 380032, 427536, 480978, 498792, 561141, 570048, 641304, 665056, 748188, 855072, 961956, 997584, 1122282, 1140096, 1282608, 1330112, 1496376, 1683423, 1710144, 1923912, 1995168, 2244564, 2565216, 2660224, 2992752, 3366846, 3420288, 3847824, 3990336, 4489128, 5130432, 5985504, 6733692, 7695648, 7980672, 8978256, 10260864, 11971008, 13467384, 15391296, 17956512, 23942016, 26934768, 30782592, 35913024, 53869536, 71826048, 107739072, 215478144]

約数ペア:

[(1, 215478144), (2, 107739072), (3, 71826048), (4, 53869536), (6, 35913024), (7, 30782592), (8, 26934768), (9, 23942016), (12, 17956512), (14, 15391296), (16, 13467384), (18, 11971008), (21, 10260864), (24, 8978256), (27, 7980672), (28, 7695648), (32, 6733692), (36, 5985504), (42, 5130432), (48, 4489128), (54, 3990336), (56, 3847824), (63, 3420288), (64, 3366846), (72, 2992752), (81, 2660224), (84, 2565216), (96, 2244564), (108, 1995168), (112, 1923912), (126, 1710144), (128, 1683423), (144, 1496376), (162, 1330112), (168, 1282608), (189, 1140096), (192, 1122282), (216, 997584), (224, 961956), (252, 855072), (288, 748188), (324, 665056), (336, 641304), (378, 570048), (384, 561141), (432, 498792), (448, 480978), (504, 427536), (567, 380032), (576, 374094), (648, 332528), (672, 320652), (756, 285024), (864, 249396), (896, 240489), (1008, 213768), (1134, 190016), (1152, 187047), (1296, 166264), (1344, 160326), (1512, 142512), (1728, 124698), (2016, 106884), (2268, 95008), (2592, 83132), (2688, 80163), (2969, 72576), (3024, 71256), (3456, 62349), (4032, 53442), (4536, 47504), (5184, 41566), (5938, 36288), (6048, 35628), (8064, 26721), (8907, 24192), (9072, 23752), (10368, 20783), (11876, 18144), (12096, 17814)]