23257920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3461}}^1$

素因数の和:3488

約数の個数: 112

約数和(自身を含む): 84417408

約数和(自身を除く): 61159488

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 3461, 6720, 6922, 10383, 13844, 17305, 20766, 24227, 27688, 34610, 41532, 48454, 51915, 55376, 69220, 72681, 83064, 96908, 103830, 110752, 121135, 138440, 145362, 166128, 193816, 207660, 221504, 242270, 276880, 290724, 332256, 363405, 387632, 415320, 484540, 553760, 581448, 664512, 726810, 775264, 830640, 969080, 1107520, 1162896, 1453620, 1550528, 1661280, 1938160, 2325792, 2907240, 3322560, 3876320, 4651584, 5814480, 7752640, 11628960, 23257920]

約数ペア:

[(1, 23257920), (2, 11628960), (3, 7752640), (4, 5814480), (5, 4651584), (6, 3876320), (7, 3322560), (8, 2907240), (10, 2325792), (12, 1938160), (14, 1661280), (15, 1550528), (16, 1453620), (20, 1162896), (21, 1107520), (24, 969080), (28, 830640), (30, 775264), (32, 726810), (35, 664512), (40, 581448), (42, 553760), (48, 484540), (56, 415320), (60, 387632), (64, 363405), (70, 332256), (80, 290724), (84, 276880), (96, 242270), (105, 221504), (112, 207660), (120, 193816), (140, 166128), (160, 145362), (168, 138440), (192, 121135), (210, 110752), (224, 103830), (240, 96908), (280, 83064), (320, 72681), (336, 69220), (420, 55376), (448, 51915), (480, 48454), (560, 41532), (672, 34610), (840, 27688), (960, 24227), (1120, 20766), (1344, 17305), (1680, 13844), (2240, 10383), (3360, 6922), (3461, 6720)]