325938960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 240

約数和(自身を含む): 1197780480

約数和(自身を除く): 871841520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 859, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1718, 1860, 2040, 2108, 2232, 2448, 2480, 2577, 2635, 2790, 3060, 3162, 3436, 3720, 4080, 4216, 4295, 4464, 4743, 5154, 5270, 5580, 6120, 6324, 6872, 7440, 7731, 7905, 8432, 8590, 9486, 10308, 10540, 11160, 12240, 12648, 12885, 13744, 14603, 15462, 15810, 17180, 18972, 20616, 21080, 22320, 23715, 25296, 25770, 26629, 29206, 30924, 31620, 34360, 37944, 38655, 41232, 42160, 43809, 47430, 51540, 53258, 58412, 61848, 63240, 68720, 73015, 75888, 77310, 79887, 87618, 94860, 103080, 106516, 116824, 123696, 126480, 131427, 133145, 146030, 154620, 159774, 175236, 189720, 206160, 213032, 219045, 233648, 239661, 262854, 266290, 292060, 309240, 319548, 350472, 379440, 399435, 426064, 438090, 452693, 479322, 525708, 532580, 584120, 618480, 639096, 657135, 700944, 798870, 876180, 905386, 958644, 1051416, 1065160, 1168240, 1198305, 1278192, 1314270, 1358079, 1597740, 1752360, 1810772, 1917288, 2102832, 2130320, 2263465, 2396610, 2628540, 2716158, 3195480, 3504720, 3621544, 3834576, 4074237, 4526930, 4793220, 5257080, 5432316, 6390960, 6790395, 7243088, 8148474, 9053860, 9586440, 10514160, 10864632, 13580790, 16296948, 18107720, 19172880, 20371185, 21729264, 27161580, 32593896, 36215440, 40742370, 54323160, 65187792, 81484740, 108646320, 162969480, 325938960]

約数ペア:

[(1, 325938960), (2, 162969480), (3, 108646320), (4, 81484740), (5, 65187792), (6, 54323160), (8, 40742370), (9, 36215440), (10, 32593896), (12, 27161580), (15, 21729264), (16, 20371185), (17, 19172880), (18, 18107720), (20, 16296948), (24, 13580790), (30, 10864632), (31, 10514160), (34, 9586440), (36, 9053860), (40, 8148474), (45, 7243088), (48, 6790395), (51, 6390960), (60, 5432316), (62, 5257080), (68, 4793220), (72, 4526930), (80, 4074237), (85, 3834576), (90, 3621544), (93, 3504720), (102, 3195480), (120, 2716158), (124, 2628540), (136, 2396610), (144, 2263465), (153, 2130320), (155, 2102832), (170, 1917288), (180, 1810772), (186, 1752360), (204, 1597740), (240, 1358079), (248, 1314270), (255, 1278192), (272, 1198305), (279, 1168240), (306, 1065160), (310, 1051416), (340, 958644), (360, 905386), (372, 876180), (408, 798870), (465, 700944), (496, 657135), (510, 639096), (527, 618480), (558, 584120), (612, 532580), (620, 525708), (680, 479322), (720, 452693), (744, 438090), (765, 426064), (816, 399435), (859, 379440), (930, 350472), (1020, 319548), (1054, 309240), (1116, 292060), (1224, 266290), (1240, 262854), (1360, 239661), (1395, 233648), (1488, 219045), (1530, 213032), (1581, 206160), (1718, 189720), (1860, 175236), (2040, 159774), (2108, 154620), (2232, 146030), (2448, 133145), (2480, 131427), (2577, 126480), (2635, 123696), (2790, 116824), (3060, 106516), (3162, 103080), (3436, 94860), (3720, 87618), (4080, 79887), (4216, 77310), (4295, 75888), (4464, 73015), (4743, 68720), (5154, 63240), (5270, 61848), (5580, 58412), (6120, 53258), (6324, 51540), (6872, 47430), (7440, 43809), (7731, 42160), (7905, 41232), (8432, 38655), (8590, 37944), (9486, 34360), (10308, 31620), (10540, 30924), (11160, 29206), (12240, 26629), (12648, 25770), (12885, 25296), (13744, 23715), (14603, 22320), (15462, 21080), (15810, 20616), (17180, 18972)]