224852880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7873}}^1$

素因数の和:7913

約数の個数: 160

約数和(自身を含む): 843588864

約数和(自身を除く): 618735984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 7873, 9520, 14280, 15746, 23619, 28560, 31492, 39365, 47238, 55111, 62984, 78730, 94476, 110222, 118095, 125968, 133841, 157460, 165333, 188952, 220444, 236190, 267682, 275555, 314920, 330666, 377904, 401523, 440888, 472380, 535364, 551110, 629840, 661332, 669205, 803046, 826665, 881776, 936887, 944760, 1070728, 1102220, 1322664, 1338410, 1606092, 1653330, 1873774, 1889520, 2007615, 2141456, 2204440, 2645328, 2676820, 2810661, 3212184, 3306660, 3747548, 4015230, 4408880, 4684435, 5353640, 5621322, 6424368, 6613320, 7495096, 8030460, 9368870, 10707280, 11242644, 13226640, 14053305, 14990192, 16060920, 18737740, 22485288, 28106610, 32121840, 37475480, 44970576, 56213220, 74950960, 112426440, 224852880]

約数ペア:

[(1, 224852880), (2, 112426440), (3, 74950960), (4, 56213220), (5, 44970576), (6, 37475480), (7, 32121840), (8, 28106610), (10, 22485288), (12, 18737740), (14, 16060920), (15, 14990192), (16, 14053305), (17, 13226640), (20, 11242644), (21, 10707280), (24, 9368870), (28, 8030460), (30, 7495096), (34, 6613320), (35, 6424368), (40, 5621322), (42, 5353640), (48, 4684435), (51, 4408880), (56, 4015230), (60, 3747548), (68, 3306660), (70, 3212184), (80, 2810661), (84, 2676820), (85, 2645328), (102, 2204440), (105, 2141456), (112, 2007615), (119, 1889520), (120, 1873774), (136, 1653330), (140, 1606092), (168, 1338410), (170, 1322664), (204, 1102220), (210, 1070728), (238, 944760), (240, 936887), (255, 881776), (272, 826665), (280, 803046), (336, 669205), (340, 661332), (357, 629840), (408, 551110), (420, 535364), (476, 472380), (510, 440888), (560, 401523), (595, 377904), (680, 330666), (714, 314920), (816, 275555), (840, 267682), (952, 236190), (1020, 220444), (1190, 188952), (1360, 165333), (1428, 157460), (1680, 133841), (1785, 125968), (1904, 118095), (2040, 110222), (2380, 94476), (2856, 78730), (3570, 62984), (4080, 55111), (4760, 47238), (5712, 39365), (7140, 31492), (7873, 28560), (9520, 23619), (14280, 15746)]