148566320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:14002

約数の個数: 80

約数和(自身を含む): 415568640

約数和(自身を除く): 267002320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 13963, 27926, 55852, 69815, 97741, 111704, 139630, 195482, 223408, 265297, 279260, 390964, 488705, 530594, 558520, 781928, 977410, 1061188, 1117040, 1326485, 1563856, 1857079, 1954820, 2122376, 2652970, 3714158, 3909640, 4244752, 5305940, 7428316, 7819280, 9285395, 10611880, 14856632, 18570790, 21223760, 29713264, 37141580, 74283160, 148566320]

約数ペア:

[(1, 148566320), (2, 74283160), (4, 37141580), (5, 29713264), (7, 21223760), (8, 18570790), (10, 14856632), (14, 10611880), (16, 9285395), (19, 7819280), (20, 7428316), (28, 5305940), (35, 4244752), (38, 3909640), (40, 3714158), (56, 2652970), (70, 2122376), (76, 1954820), (80, 1857079), (95, 1563856), (112, 1326485), (133, 1117040), (140, 1061188), (152, 977410), (190, 781928), (266, 558520), (280, 530594), (304, 488705), (380, 390964), (532, 279260), (560, 265297), (665, 223408), (760, 195482), (1064, 139630), (1330, 111704), (1520, 97741), (2128, 69815), (2660, 55852), (5320, 27926), (10640, 13963)]