272058480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 320

約数和(自身を含む): 1028505600

約数和(自身を除く): 756447120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 170, 180, 186, 204, 216, 239, 240, 248, 255, 270, 272, 279, 306, 310, 340, 360, 372, 408, 432, 459, 465, 478, 496, 510, 527, 540, 558, 612, 620, 680, 717, 720, 744, 765, 816, 837, 918, 930, 956, 1020, 1054, 1080, 1116, 1195, 1224, 1240, 1360, 1395, 1434, 1488, 1530, 1581, 1674, 1836, 1860, 1912, 2040, 2108, 2151, 2160, 2232, 2295, 2390, 2448, 2480, 2635, 2790, 2868, 3060, 3162, 3348, 3585, 3672, 3720, 3824, 4063, 4080, 4185, 4216, 4302, 4464, 4590, 4743, 4780, 5270, 5580, 5736, 6120, 6324, 6453, 6696, 7170, 7344, 7409, 7440, 7905, 8126, 8370, 8432, 8604, 9180, 9486, 9560, 10540, 10755, 11160, 11472, 12189, 12240, 12648, 12906, 13392, 14229, 14340, 14818, 15810, 16252, 16740, 17208, 18360, 18972, 19120, 20315, 21080, 21510, 22227, 22320, 23715, 24378, 25296, 25812, 28458, 28680, 29636, 31620, 32265, 32504, 33480, 34416, 36567, 36720, 37045, 37944, 40630, 42160, 43020, 44454, 47430, 48756, 51624, 56916, 57360, 59272, 60945, 63240, 64530, 65008, 66681, 66960, 71145, 73134, 74090, 75888, 81260, 86040, 88908, 94860, 97512, 103248, 109701, 111135, 113832, 118544, 121890, 125953, 126480, 129060, 133362, 142290, 146268, 148180, 162520, 172080, 177816, 182835, 189720, 195024, 200043, 219402, 222270, 227664, 243780, 251906, 258120, 266724, 284580, 292536, 296360, 325040, 333405, 355632, 365670, 377859, 379440, 400086, 438804, 444540, 487560, 503812, 516240, 533448, 548505, 569160, 585072, 592720, 629765, 666810, 731340, 755718, 800172, 877608, 889080, 975120, 1000215, 1007624, 1066896, 1097010, 1133577, 1138320, 1259530, 1333620, 1462680, 1511436, 1600344, 1755216, 1778160, 1889295, 2000430, 2015248, 2194020, 2267154, 2519060, 2667240, 2925360, 3022872, 3200688, 3400731, 3778590, 4000860, 4388040, 4534308, 5038120, 5334480, 5667885, 6045744, 6801462, 7557180, 8001720, 8776080, 9068616, 10076240, 11335770, 13602924, 15114360, 16003440, 17003655, 18137232, 22671540, 27205848, 30228720, 34007310, 45343080, 54411696, 68014620, 90686160, 136029240, 272058480]

約数ペア:

[(1, 272058480), (2, 136029240), (3, 90686160), (4, 68014620), (5, 54411696), (6, 45343080), (8, 34007310), (9, 30228720), (10, 27205848), (12, 22671540), (15, 18137232), (16, 17003655), (17, 16003440), (18, 15114360), (20, 13602924), (24, 11335770), (27, 10076240), (30, 9068616), (31, 8776080), (34, 8001720), (36, 7557180), (40, 6801462), (45, 6045744), (48, 5667885), (51, 5334480), (54, 5038120), (60, 4534308), (62, 4388040), (68, 4000860), (72, 3778590), (80, 3400731), (85, 3200688), (90, 3022872), (93, 2925360), (102, 2667240), (108, 2519060), (120, 2267154), (124, 2194020), (135, 2015248), (136, 2000430), (144, 1889295), (153, 1778160), (155, 1755216), (170, 1600344), (180, 1511436), (186, 1462680), (204, 1333620), (216, 1259530), (239, 1138320), (240, 1133577), (248, 1097010), (255, 1066896), (270, 1007624), (272, 1000215), (279, 975120), (306, 889080), (310, 877608), (340, 800172), (360, 755718), (372, 731340), (408, 666810), (432, 629765), (459, 592720), (465, 585072), (478, 569160), (496, 548505), (510, 533448), (527, 516240), (540, 503812), (558, 487560), (612, 444540), (620, 438804), (680, 400086), (717, 379440), (720, 377859), (744, 365670), (765, 355632), (816, 333405), (837, 325040), (918, 296360), (930, 292536), (956, 284580), (1020, 266724), (1054, 258120), (1080, 251906), (1116, 243780), (1195, 227664), (1224, 222270), (1240, 219402), (1360, 200043), (1395, 195024), (1434, 189720), (1488, 182835), (1530, 177816), (1581, 172080), (1674, 162520), (1836, 148180), (1860, 146268), (1912, 142290), (2040, 133362), (2108, 129060), (2151, 126480), (2160, 125953), (2232, 121890), (2295, 118544), (2390, 113832), (2448, 111135), (2480, 109701), (2635, 103248), (2790, 97512), (2868, 94860), (3060, 88908), (3162, 86040), (3348, 81260), (3585, 75888), (3672, 74090), (3720, 73134), (3824, 71145), (4063, 66960), (4080, 66681), (4185, 65008), (4216, 64530), (4302, 63240), (4464, 60945), (4590, 59272), (4743, 57360), (4780, 56916), (5270, 51624), (5580, 48756), (5736, 47430), (6120, 44454), (6324, 43020), (6453, 42160), (6696, 40630), (7170, 37944), (7344, 37045), (7409, 36720), (7440, 36567), (7905, 34416), (8126, 33480), (8370, 32504), (8432, 32265), (8604, 31620), (9180, 29636), (9486, 28680), (9560, 28458), (10540, 25812), (10755, 25296), (11160, 24378), (11472, 23715), (12189, 22320), (12240, 22227), (12648, 21510), (12906, 21080), (13392, 20315), (14229, 19120), (14340, 18972), (14818, 18360), (15810, 17208), (16252, 16740)]