122223360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{4547}}^1$

素因数の和:4578

約数の個数: 144

約数和(自身を含む): 446213376

約数和(自身を除く): 323990016

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 4547, 5376, 6720, 8960, 9094, 13440, 13641, 18188, 22735, 26880, 27282, 31829, 36376, 45470, 54564, 63658, 68205, 72752, 90940, 95487, 109128, 127316, 136410, 145504, 159145, 181880, 190974, 218256, 254632, 272820, 291008, 318290, 363760, 381948, 436512, 477435, 509264, 545640, 582016, 636580, 727520, 763896, 873024, 954870, 1018528, 1091280, 1164032, 1273160, 1455040, 1527792, 1746048, 1909740, 2037056, 2182560, 2546320, 2910080, 3055584, 3492096, 3819480, 4074112, 4365120, 5092640, 5820160, 6111168, 7638960, 8148224, 8730240, 10185280, 12222336, 15277920, 17460480, 20370560, 24444672, 30555840, 40741120, 61111680, 122223360]

約数ペア:

[(1, 122223360), (2, 61111680), (3, 40741120), (4, 30555840), (5, 24444672), (6, 20370560), (7, 17460480), (8, 15277920), (10, 12222336), (12, 10185280), (14, 8730240), (15, 8148224), (16, 7638960), (20, 6111168), (21, 5820160), (24, 5092640), (28, 4365120), (30, 4074112), (32, 3819480), (35, 3492096), (40, 3055584), (42, 2910080), (48, 2546320), (56, 2182560), (60, 2037056), (64, 1909740), (70, 1746048), (80, 1527792), (84, 1455040), (96, 1273160), (105, 1164032), (112, 1091280), (120, 1018528), (128, 954870), (140, 873024), (160, 763896), (168, 727520), (192, 636580), (210, 582016), (224, 545640), (240, 509264), (256, 477435), (280, 436512), (320, 381948), (336, 363760), (384, 318290), (420, 291008), (448, 272820), (480, 254632), (560, 218256), (640, 190974), (672, 181880), (768, 159145), (840, 145504), (896, 136410), (960, 127316), (1120, 109128), (1280, 95487), (1344, 90940), (1680, 72752), (1792, 68205), (1920, 63658), (2240, 54564), (2688, 45470), (3360, 36376), (3840, 31829), (4480, 27282), (4547, 26880), (5376, 22735), (6720, 18188), (8960, 13641), (9094, 13440)]