77232960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1310

約数の個数: 224

約数和(自身を含む): 311627520

約数和(自身を除く): 234394560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1277, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2554, 2880, 3024, 3360, 3780, 3831, 4032, 4320, 5040, 5108, 6048, 6385, 6720, 7560, 7662, 8640, 8939, 10080, 10216, 11493, 12096, 12770, 15120, 15324, 17878, 19155, 20160, 20432, 22986, 25540, 26817, 30240, 30648, 34479, 35756, 38310, 40864, 44695, 45972, 51080, 53634, 57465, 60480, 61296, 68958, 71512, 76620, 80451, 81728, 89390, 91944, 102160, 107268, 114930, 122592, 134085, 137916, 143024, 153240, 160902, 172395, 178780, 183888, 204320, 214536, 229860, 241353, 245184, 268170, 275832, 286048, 306480, 321804, 344790, 357560, 367776, 402255, 408640, 429072, 459720, 482706, 536340, 551664, 572096, 612960, 643608, 689580, 715120, 735552, 804510, 858144, 919440, 965412, 1072680, 1103328, 1206765, 1225920, 1287216, 1379160, 1430240, 1609020, 1716288, 1838880, 1930824, 2145360, 2206656, 2413530, 2574432, 2758320, 2860480, 3218040, 3677760, 3861648, 4290720, 4827060, 5148864, 5516640, 6436080, 7723296, 8581440, 9654120, 11033280, 12872160, 15446592, 19308240, 25744320, 38616480, 77232960]

約数ペア:

[(1, 77232960), (2, 38616480), (3, 25744320), (4, 19308240), (5, 15446592), (6, 12872160), (7, 11033280), (8, 9654120), (9, 8581440), (10, 7723296), (12, 6436080), (14, 5516640), (15, 5148864), (16, 4827060), (18, 4290720), (20, 3861648), (21, 3677760), (24, 3218040), (27, 2860480), (28, 2758320), (30, 2574432), (32, 2413530), (35, 2206656), (36, 2145360), (40, 1930824), (42, 1838880), (45, 1716288), (48, 1609020), (54, 1430240), (56, 1379160), (60, 1287216), (63, 1225920), (64, 1206765), (70, 1103328), (72, 1072680), (80, 965412), (84, 919440), (90, 858144), (96, 804510), (105, 735552), (108, 715120), (112, 689580), (120, 643608), (126, 612960), (135, 572096), (140, 551664), (144, 536340), (160, 482706), (168, 459720), (180, 429072), (189, 408640), (192, 402255), (210, 367776), (216, 357560), (224, 344790), (240, 321804), (252, 306480), (270, 286048), (280, 275832), (288, 268170), (315, 245184), (320, 241353), (336, 229860), (360, 214536), (378, 204320), (420, 183888), (432, 178780), (448, 172395), (480, 160902), (504, 153240), (540, 143024), (560, 137916), (576, 134085), (630, 122592), (672, 114930), (720, 107268), (756, 102160), (840, 91944), (864, 89390), (945, 81728), (960, 80451), (1008, 76620), (1080, 71512), (1120, 68958), (1260, 61296), (1277, 60480), (1344, 57465), (1440, 53634), (1512, 51080), (1680, 45972), (1728, 44695), (1890, 40864), (2016, 38310), (2160, 35756), (2240, 34479), (2520, 30648), (2554, 30240), (2880, 26817), (3024, 25540), (3360, 22986), (3780, 20432), (3831, 20160), (4032, 19155), (4320, 17878), (5040, 15324), (5108, 15120), (6048, 12770), (6385, 12096), (6720, 11493), (7560, 10216), (7662, 10080), (8640, 8939)]