195812880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22051}}^1$

素因数の和:22104

約数の個数: 80

約数和(自身を含む): 623454144

約数和(自身を除く): 427641264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 22051, 44102, 66153, 88204, 110255, 132306, 176408, 220510, 264612, 330765, 352816, 441020, 529224, 661530, 815887, 882040, 1058448, 1323060, 1631774, 1764080, 2447661, 2646120, 3263548, 4079435, 4895322, 5292240, 6527096, 8158870, 9790644, 12238305, 13054192, 16317740, 19581288, 24476610, 32635480, 39162576, 48953220, 65270960, 97906440, 195812880]

約数ペア:

[(1, 195812880), (2, 97906440), (3, 65270960), (4, 48953220), (5, 39162576), (6, 32635480), (8, 24476610), (10, 19581288), (12, 16317740), (15, 13054192), (16, 12238305), (20, 9790644), (24, 8158870), (30, 6527096), (37, 5292240), (40, 4895322), (48, 4079435), (60, 3263548), (74, 2646120), (80, 2447661), (111, 1764080), (120, 1631774), (148, 1323060), (185, 1058448), (222, 882040), (240, 815887), (296, 661530), (370, 529224), (444, 441020), (555, 352816), (592, 330765), (740, 264612), (888, 220510), (1110, 176408), (1480, 132306), (1776, 110255), (2220, 88204), (2960, 66153), (4440, 44102), (8880, 22051)]