156744853360

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{683401}}^1$

素因数の和:683522

約数の個数: 80

約数和(自身を含む): 378287609472

約数和(自身を除く): 221542756112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 61, 80, 94, 122, 188, 235, 244, 305, 376, 470, 488, 610, 752, 940, 976, 1220, 1880, 2440, 2867, 3760, 4880, 5734, 11468, 14335, 22936, 28670, 45872, 57340, 114680, 229360, 683401, 1366802, 2733604, 3417005, 5467208, 6834010, 10934416, 13668020, 27336040, 32119847, 41687461, 54672080, 64239694, 83374922, 128479388, 160599235, 166749844, 208437305, 256958776, 321198470, 333499688, 416874610, 513917552, 642396940, 666999376, 833749220, 1284793880, 1667498440, 1959310667, 2569587760, 3334996880, 3918621334, 7837242668, 9796553335, 15674485336, 19593106670, 31348970672, 39186213340, 78372426680, 156744853360]

約数ペア:

[(1, 156744853360), (2, 78372426680), (4, 39186213340), (5, 31348970672), (8, 19593106670), (10, 15674485336), (16, 9796553335), (20, 7837242668), (40, 3918621334), (47, 3334996880), (61, 2569587760), (80, 1959310667), (94, 1667498440), (122, 1284793880), (188, 833749220), (235, 666999376), (244, 642396940), (305, 513917552), (376, 416874610), (470, 333499688), (488, 321198470), (610, 256958776), (752, 208437305), (940, 166749844), (976, 160599235), (1220, 128479388), (1880, 83374922), (2440, 64239694), (2867, 54672080), (3760, 41687461), (4880, 32119847), (5734, 27336040), (11468, 13668020), (14335, 10934416), (22936, 6834010), (28670, 5467208), (45872, 3417005), (57340, 2733604), (114680, 1366802), (229360, 683401)]