23042320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1832

約数の個数: 80

約数和(自身を含む): 63924480

約数和(自身を除く): 40882160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1789, 1840, 2576, 3220, 3578, 6440, 7156, 8945, 12523, 12880, 14312, 17890, 25046, 28624, 35780, 41147, 50092, 62615, 71560, 82294, 100184, 125230, 143120, 164588, 200368, 205735, 250460, 288029, 329176, 411470, 500920, 576058, 658352, 822940, 1001840, 1152116, 1440145, 1645880, 2304232, 2880290, 3291760, 4608464, 5760580, 11521160, 23042320]

約数ペア:

[(1, 23042320), (2, 11521160), (4, 5760580), (5, 4608464), (7, 3291760), (8, 2880290), (10, 2304232), (14, 1645880), (16, 1440145), (20, 1152116), (23, 1001840), (28, 822940), (35, 658352), (40, 576058), (46, 500920), (56, 411470), (70, 329176), (80, 288029), (92, 250460), (112, 205735), (115, 200368), (140, 164588), (161, 143120), (184, 125230), (230, 100184), (280, 82294), (322, 71560), (368, 62615), (460, 50092), (560, 41147), (644, 35780), (805, 28624), (920, 25046), (1288, 17890), (1610, 14312), (1789, 12880), (1840, 12523), (2576, 8945), (3220, 7156), (3578, 6440)]