230760720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1$

素因数の和:1162

約数の個数: 180

約数和(自身を含む): 823981860

約数和(自身を除く): 593221140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 1020, 1109, 1156, 1224, 1360, 1445, 1530, 1734, 2040, 2218, 2312, 2448, 2601, 2890, 3060, 3327, 3468, 4080, 4335, 4436, 4624, 5202, 5545, 5780, 6120, 6654, 6936, 8670, 8872, 9981, 10404, 11090, 11560, 12240, 13005, 13308, 13872, 16635, 17340, 17744, 18853, 19962, 20808, 22180, 23120, 26010, 26616, 33270, 34680, 37706, 39924, 41616, 44360, 49905, 52020, 53232, 56559, 66540, 69360, 75412, 79848, 88720, 94265, 99810, 104040, 113118, 133080, 150824, 159696, 169677, 188530, 199620, 208080, 226236, 266160, 282795, 301648, 320501, 339354, 377060, 399240, 452472, 565590, 641002, 678708, 754120, 798480, 848385, 904944, 961503, 1131180, 1282004, 1357416, 1508240, 1602505, 1696770, 1923006, 2262360, 2564008, 2714832, 2884509, 3205010, 3393540, 3846012, 4524720, 4807515, 5128016, 5769018, 6410020, 6787080, 7692024, 9615030, 11538036, 12820040, 13574160, 14422545, 15384048, 19230060, 23076072, 25640080, 28845090, 38460120, 46152144, 57690180, 76920240, 115380360, 230760720]

約数ペア:

[(1, 230760720), (2, 115380360), (3, 76920240), (4, 57690180), (5, 46152144), (6, 38460120), (8, 28845090), (9, 25640080), (10, 23076072), (12, 19230060), (15, 15384048), (16, 14422545), (17, 13574160), (18, 12820040), (20, 11538036), (24, 9615030), (30, 7692024), (34, 6787080), (36, 6410020), (40, 5769018), (45, 5128016), (48, 4807515), (51, 4524720), (60, 3846012), (68, 3393540), (72, 3205010), (80, 2884509), (85, 2714832), (90, 2564008), (102, 2262360), (120, 1923006), (136, 1696770), (144, 1602505), (153, 1508240), (170, 1357416), (180, 1282004), (204, 1131180), (240, 961503), (255, 904944), (272, 848385), (289, 798480), (306, 754120), (340, 678708), (360, 641002), (408, 565590), (510, 452472), (578, 399240), (612, 377060), (680, 339354), (720, 320501), (765, 301648), (816, 282795), (867, 266160), (1020, 226236), (1109, 208080), (1156, 199620), (1224, 188530), (1360, 169677), (1445, 159696), (1530, 150824), (1734, 133080), (2040, 113118), (2218, 104040), (2312, 99810), (2448, 94265), (2601, 88720), (2890, 79848), (3060, 75412), (3327, 69360), (3468, 66540), (4080, 56559), (4335, 53232), (4436, 52020), (4624, 49905), (5202, 44360), (5545, 41616), (5780, 39924), (6120, 37706), (6654, 34680), (6936, 33270), (8670, 26616), (8872, 26010), (9981, 23120), (10404, 22180), (11090, 20808), (11560, 19962), (12240, 18853), (13005, 17744), (13308, 17340), (13872, 16635)]