288855072

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 216

約数和(自身を含む): 939386448

約数和(自身を除く): 650531376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 288, 297, 307, 324, 352, 363, 396, 432, 484, 486, 528, 594, 614, 648, 726, 792, 864, 891, 921, 968, 972, 1056, 1089, 1188, 1228, 1296, 1452, 1584, 1782, 1842, 1936, 1944, 2178, 2376, 2456, 2592, 2673, 2763, 2904, 3168, 3267, 3377, 3564, 3684, 3872, 3888, 4356, 4752, 4912, 5346, 5526, 5808, 6534, 6754, 7128, 7368, 7776, 8289, 8712, 9504, 9801, 9824, 10131, 10692, 11052, 11616, 13068, 13508, 14256, 14736, 16578, 17424, 19602, 20262, 21384, 22104, 24867, 26136, 27016, 28512, 29403, 29472, 30393, 33156, 34848, 37147, 39204, 40524, 42768, 44208, 49734, 52272, 54032, 58806, 60786, 66312, 74294, 74601, 78408, 81048, 85536, 88416, 91179, 99468, 104544, 108064, 111441, 117612, 121572, 132624, 148588, 149202, 156816, 162096, 182358, 198936, 222882, 235224, 243144, 265248, 273537, 297176, 298404, 313632, 324192, 334323, 364716, 397872, 445764, 470448, 486288, 547074, 594352, 596808, 668646, 729432, 795744, 820611, 891528, 940896, 972576, 1002969, 1094148, 1188704, 1193616, 1337292, 1458864, 1641222, 1783056, 2005938, 2188296, 2387232, 2674584, 2917728, 3008907, 3282444, 3566112, 4011876, 4376592, 5349168, 6017814, 6564888, 8023752, 8753184, 9026721, 10698336, 12035628, 13129776, 16047504, 18053442, 24071256, 26259552, 32095008, 36106884, 48142512, 72213768, 96285024, 144427536, 288855072]

約数ペア:

[(1, 288855072), (2, 144427536), (3, 96285024), (4, 72213768), (6, 48142512), (8, 36106884), (9, 32095008), (11, 26259552), (12, 24071256), (16, 18053442), (18, 16047504), (22, 13129776), (24, 12035628), (27, 10698336), (32, 9026721), (33, 8753184), (36, 8023752), (44, 6564888), (48, 6017814), (54, 5349168), (66, 4376592), (72, 4011876), (81, 3566112), (88, 3282444), (96, 3008907), (99, 2917728), (108, 2674584), (121, 2387232), (132, 2188296), (144, 2005938), (162, 1783056), (176, 1641222), (198, 1458864), (216, 1337292), (242, 1193616), (243, 1188704), (264, 1094148), (288, 1002969), (297, 972576), (307, 940896), (324, 891528), (352, 820611), (363, 795744), (396, 729432), (432, 668646), (484, 596808), (486, 594352), (528, 547074), (594, 486288), (614, 470448), (648, 445764), (726, 397872), (792, 364716), (864, 334323), (891, 324192), (921, 313632), (968, 298404), (972, 297176), (1056, 273537), (1089, 265248), (1188, 243144), (1228, 235224), (1296, 222882), (1452, 198936), (1584, 182358), (1782, 162096), (1842, 156816), (1936, 149202), (1944, 148588), (2178, 132624), (2376, 121572), (2456, 117612), (2592, 111441), (2673, 108064), (2763, 104544), (2904, 99468), (3168, 91179), (3267, 88416), (3377, 85536), (3564, 81048), (3684, 78408), (3872, 74601), (3888, 74294), (4356, 66312), (4752, 60786), (4912, 58806), (5346, 54032), (5526, 52272), (5808, 49734), (6534, 44208), (6754, 42768), (7128, 40524), (7368, 39204), (7776, 37147), (8289, 34848), (8712, 33156), (9504, 30393), (9801, 29472), (9824, 29403), (10131, 28512), (10692, 27016), (11052, 26136), (11616, 24867), (13068, 22104), (13508, 21384), (14256, 20262), (14736, 19602), (16578, 17424)]