4844772720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{48409}}^1$

素因数の和:48567

約数の個数: 120

約数和(自身を含む): 16387753200

約数和(自身を除く): 11542980480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1112, 1251, 1390, 1668, 2085, 2224, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 6672, 8340, 10008, 11120, 12510, 16680, 20016, 25020, 33360, 48409, 50040, 96818, 100080, 145227, 193636, 242045, 290454, 387272, 435681, 484090, 580908, 726135, 774544, 871362, 968180, 1161816, 1452270, 1742724, 1936360, 2178405, 2323632, 2904540, 3485448, 3872720, 4356810, 5809080, 6728851, 6970896, 8713620, 11618160, 13457702, 17427240, 20186553, 26915404, 33644255, 34854480, 40373106, 53830808, 60559659, 67288510, 80746212, 100932765, 107661616, 121119318, 134577020, 161492424, 201865530, 242238636, 269154040, 302798295, 322984848, 403731060, 484477272, 538308080, 605596590, 807462120, 968954544, 1211193180, 1614924240, 2422386360, 4844772720]

約数ペア:

[(1, 4844772720), (2, 2422386360), (3, 1614924240), (4, 1211193180), (5, 968954544), (6, 807462120), (8, 605596590), (9, 538308080), (10, 484477272), (12, 403731060), (15, 322984848), (16, 302798295), (18, 269154040), (20, 242238636), (24, 201865530), (30, 161492424), (36, 134577020), (40, 121119318), (45, 107661616), (48, 100932765), (60, 80746212), (72, 67288510), (80, 60559659), (90, 53830808), (120, 40373106), (139, 34854480), (144, 33644255), (180, 26915404), (240, 20186553), (278, 17427240), (360, 13457702), (417, 11618160), (556, 8713620), (695, 6970896), (720, 6728851), (834, 5809080), (1112, 4356810), (1251, 3872720), (1390, 3485448), (1668, 2904540), (2085, 2323632), (2224, 2178405), (2502, 1936360), (2780, 1742724), (3336, 1452270), (4170, 1161816), (5004, 968180), (5560, 871362), (6255, 774544), (6672, 726135), (8340, 580908), (10008, 484090), (11120, 435681), (12510, 387272), (16680, 290454), (20016, 242045), (25020, 193636), (33360, 145227), (48409, 100080), (50040, 96818)]