137625360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30181}}^1$

素因数の和:30216

約数の個数: 80

約数和(自身を含む): 449108160

約数和(自身を除く): 311482800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 30181, 60362, 90543, 120724, 150905, 181086, 241448, 301810, 362172, 452715, 482896, 573439, 603620, 724344, 905430, 1146878, 1207240, 1448688, 1720317, 1810860, 2293756, 2414480, 2867195, 3440634, 3621720, 4587512, 5734390, 6881268, 7243440, 8601585, 9175024, 11468780, 13762536, 17203170, 22937560, 27525072, 34406340, 45875120, 68812680, 137625360]

約数ペア:

[(1, 137625360), (2, 68812680), (3, 45875120), (4, 34406340), (5, 27525072), (6, 22937560), (8, 17203170), (10, 13762536), (12, 11468780), (15, 9175024), (16, 8601585), (19, 7243440), (20, 6881268), (24, 5734390), (30, 4587512), (38, 3621720), (40, 3440634), (48, 2867195), (57, 2414480), (60, 2293756), (76, 1810860), (80, 1720317), (95, 1448688), (114, 1207240), (120, 1146878), (152, 905430), (190, 724344), (228, 603620), (240, 573439), (285, 482896), (304, 452715), (380, 362172), (456, 301810), (570, 241448), (760, 181086), (912, 150905), (1140, 120724), (1520, 90543), (2280, 60362), (4560, 30181)]