26030760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 96033600

約数和(自身を除く): 70002840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 233, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 466, 490, 532, 570, 588, 665, 699, 735, 760, 798, 840, 931, 932, 980, 1064, 1140, 1165, 1176, 1330, 1398, 1470, 1596, 1631, 1862, 1864, 1960, 1995, 2280, 2330, 2660, 2793, 2796, 2940, 3192, 3262, 3495, 3724, 3990, 4427, 4655, 4660, 4893, 5320, 5586, 5592, 5880, 6524, 6990, 7448, 7980, 8155, 8854, 9310, 9320, 9786, 11172, 11417, 13048, 13281, 13965, 13980, 15960, 16310, 17708, 18620, 19572, 22135, 22344, 22834, 24465, 26562, 27930, 27960, 30989, 32620, 34251, 35416, 37240, 39144, 44270, 45668, 48930, 53124, 55860, 57085, 61978, 65240, 66405, 68502, 88540, 91336, 92967, 97860, 106248, 111720, 114170, 123956, 132810, 137004, 154945, 171255, 177080, 185934, 195720, 216923, 228340, 247912, 265620, 274008, 309890, 342510, 371868, 433846, 456680, 464835, 531240, 619780, 650769, 685020, 743736, 867692, 929670, 1084615, 1239560, 1301538, 1370040, 1735384, 1859340, 2169230, 2603076, 3253845, 3718680, 4338460, 5206152, 6507690, 8676920, 13015380, 26030760]

約数ペア:

[(1, 26030760), (2, 13015380), (3, 8676920), (4, 6507690), (5, 5206152), (6, 4338460), (7, 3718680), (8, 3253845), (10, 2603076), (12, 2169230), (14, 1859340), (15, 1735384), (19, 1370040), (20, 1301538), (21, 1239560), (24, 1084615), (28, 929670), (30, 867692), (35, 743736), (38, 685020), (40, 650769), (42, 619780), (49, 531240), (56, 464835), (57, 456680), (60, 433846), (70, 371868), (76, 342510), (84, 309890), (95, 274008), (98, 265620), (105, 247912), (114, 228340), (120, 216923), (133, 195720), (140, 185934), (147, 177080), (152, 171255), (168, 154945), (190, 137004), (196, 132810), (210, 123956), (228, 114170), (233, 111720), (245, 106248), (266, 97860), (280, 92967), (285, 91336), (294, 88540), (380, 68502), (392, 66405), (399, 65240), (420, 61978), (456, 57085), (466, 55860), (490, 53124), (532, 48930), (570, 45668), (588, 44270), (665, 39144), (699, 37240), (735, 35416), (760, 34251), (798, 32620), (840, 30989), (931, 27960), (932, 27930), (980, 26562), (1064, 24465), (1140, 22834), (1165, 22344), (1176, 22135), (1330, 19572), (1398, 18620), (1470, 17708), (1596, 16310), (1631, 15960), (1862, 13980), (1864, 13965), (1960, 13281), (1995, 13048), (2280, 11417), (2330, 11172), (2660, 9786), (2793, 9320), (2796, 9310), (2940, 8854), (3192, 8155), (3262, 7980), (3495, 7448), (3724, 6990), (3990, 6524), (4427, 5880), (4655, 5592), (4660, 5586), (4893, 5320)]