102977280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 216

約数和(自身を含む): 407508192

約数和(自身を除く): 304530912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1277, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2554, 2688, 2880, 3360, 3831, 3840, 4032, 4480, 5040, 5108, 5376, 5760, 6385, 6720, 7662, 8064, 8939, 8960, 10080, 10216, 11493, 11520, 12770, 13440, 15324, 16128, 17878, 19155, 20160, 20432, 22986, 25540, 26817, 26880, 30648, 35756, 38310, 40320, 40864, 44695, 45972, 51080, 53634, 57465, 61296, 71512, 76620, 80451, 80640, 81728, 89390, 91944, 102160, 107268, 114930, 122592, 134085, 143024, 153240, 160902, 163456, 178780, 183888, 204320, 214536, 229860, 245184, 268170, 286048, 306480, 321804, 326912, 357560, 367776, 402255, 408640, 429072, 459720, 490368, 536340, 572096, 612960, 643608, 715120, 735552, 804510, 817280, 858144, 919440, 980736, 1072680, 1144192, 1225920, 1287216, 1430240, 1471104, 1609020, 1634560, 1716288, 1838880, 2145360, 2288384, 2451840, 2574432, 2860480, 2942208, 3218040, 3432576, 3677760, 4290720, 4903680, 5148864, 5720960, 6436080, 6865152, 7355520, 8581440, 10297728, 11441920, 12872160, 14711040, 17162880, 20595456, 25744320, 34325760, 51488640, 102977280]

約数ペア:

[(1, 102977280), (2, 51488640), (3, 34325760), (4, 25744320), (5, 20595456), (6, 17162880), (7, 14711040), (8, 12872160), (9, 11441920), (10, 10297728), (12, 8581440), (14, 7355520), (15, 6865152), (16, 6436080), (18, 5720960), (20, 5148864), (21, 4903680), (24, 4290720), (28, 3677760), (30, 3432576), (32, 3218040), (35, 2942208), (36, 2860480), (40, 2574432), (42, 2451840), (45, 2288384), (48, 2145360), (56, 1838880), (60, 1716288), (63, 1634560), (64, 1609020), (70, 1471104), (72, 1430240), (80, 1287216), (84, 1225920), (90, 1144192), (96, 1072680), (105, 980736), (112, 919440), (120, 858144), (126, 817280), (128, 804510), (140, 735552), (144, 715120), (160, 643608), (168, 612960), (180, 572096), (192, 536340), (210, 490368), (224, 459720), (240, 429072), (252, 408640), (256, 402255), (280, 367776), (288, 357560), (315, 326912), (320, 321804), (336, 306480), (360, 286048), (384, 268170), (420, 245184), (448, 229860), (480, 214536), (504, 204320), (560, 183888), (576, 178780), (630, 163456), (640, 160902), (672, 153240), (720, 143024), (768, 134085), (840, 122592), (896, 114930), (960, 107268), (1008, 102160), (1120, 91944), (1152, 89390), (1260, 81728), (1277, 80640), (1280, 80451), (1344, 76620), (1440, 71512), (1680, 61296), (1792, 57465), (1920, 53634), (2016, 51080), (2240, 45972), (2304, 44695), (2520, 40864), (2554, 40320), (2688, 38310), (2880, 35756), (3360, 30648), (3831, 26880), (3840, 26817), (4032, 25540), (4480, 22986), (5040, 20432), (5108, 20160), (5376, 19155), (5760, 17878), (6385, 16128), (6720, 15324), (7662, 13440), (8064, 12770), (8939, 11520), (8960, 11493), (10080, 10216)]