322171680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3181}}^1$

素因数の和:3410

約数の個数: 96

約数和(自身を含む): 1019971008

約数和(自身を除く): 697799328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3181, 3376, 4220, 5064, 6330, 6362, 6752, 8440, 9543, 10128, 12660, 12724, 15905, 16880, 19086, 20256, 25320, 25448, 31810, 33760, 38172, 47715, 50640, 50896, 63620, 76344, 95430, 101280, 101792, 127240, 152688, 190860, 254480, 305376, 381720, 508960, 671191, 763440, 1342382, 1526880, 2013573, 2684764, 3355955, 4027146, 5369528, 6711910, 8054292, 10067865, 10739056, 13423820, 16108584, 20135730, 21478112, 26847640, 32217168, 40271460, 53695280, 64434336, 80542920, 107390560, 161085840, 322171680]

約数ペア:

[(1, 322171680), (2, 161085840), (3, 107390560), (4, 80542920), (5, 64434336), (6, 53695280), (8, 40271460), (10, 32217168), (12, 26847640), (15, 21478112), (16, 20135730), (20, 16108584), (24, 13423820), (30, 10739056), (32, 10067865), (40, 8054292), (48, 6711910), (60, 5369528), (80, 4027146), (96, 3355955), (120, 2684764), (160, 2013573), (211, 1526880), (240, 1342382), (422, 763440), (480, 671191), (633, 508960), (844, 381720), (1055, 305376), (1266, 254480), (1688, 190860), (2110, 152688), (2532, 127240), (3165, 101792), (3181, 101280), (3376, 95430), (4220, 76344), (5064, 63620), (6330, 50896), (6362, 50640), (6752, 47715), (8440, 38172), (9543, 33760), (10128, 31810), (12660, 25448), (12724, 25320), (15905, 20256), (16880, 19086)]