234571440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57493}}^1$

素因数の和:57526

約数の個数: 80

約数和(自身を含む): 769959648

約数和(自身を除く): 535388208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 57493, 114986, 172479, 229972, 287465, 344958, 459944, 574930, 689916, 862395, 919888, 977381, 1149860, 1379832, 1724790, 1954762, 2299720, 2759664, 2932143, 3449580, 3909524, 4599440, 4886905, 5864286, 6899160, 7819048, 9773810, 11728572, 13798320, 14660715, 15638096, 19547620, 23457144, 29321430, 39095240, 46914288, 58642860, 78190480, 117285720, 234571440]

約数ペア:

[(1, 234571440), (2, 117285720), (3, 78190480), (4, 58642860), (5, 46914288), (6, 39095240), (8, 29321430), (10, 23457144), (12, 19547620), (15, 15638096), (16, 14660715), (17, 13798320), (20, 11728572), (24, 9773810), (30, 7819048), (34, 6899160), (40, 5864286), (48, 4886905), (51, 4599440), (60, 3909524), (68, 3449580), (80, 2932143), (85, 2759664), (102, 2299720), (120, 1954762), (136, 1724790), (170, 1379832), (204, 1149860), (240, 977381), (255, 919888), (272, 862395), (340, 689916), (408, 574930), (510, 459944), (680, 344958), (816, 287465), (1020, 229972), (1360, 172479), (2040, 114986), (4080, 57493)]