151359360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2596

約数の個数: 128

約数和(自身を含む): 498216960

約数和(自身を除く): 346857600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2543, 2976, 3720, 3968, 4960, 5086, 5952, 7440, 7629, 9920, 10172, 11904, 12715, 14880, 15258, 19840, 20344, 25430, 29760, 30516, 38145, 40688, 50860, 59520, 61032, 76290, 78833, 81376, 101720, 122064, 152580, 157666, 162752, 203440, 236499, 244128, 305160, 315332, 325504, 394165, 406880, 472998, 488256, 610320, 630664, 788330, 813760, 945996, 976512, 1182495, 1220640, 1261328, 1576660, 1627520, 1891992, 2364990, 2441280, 2522656, 3153320, 3783984, 4729980, 4882560, 5045312, 6306640, 7567968, 9459960, 10090624, 12613280, 15135936, 18919920, 25226560, 30271872, 37839840, 50453120, 75679680, 151359360]

約数ペア:

[(1, 151359360), (2, 75679680), (3, 50453120), (4, 37839840), (5, 30271872), (6, 25226560), (8, 18919920), (10, 15135936), (12, 12613280), (15, 10090624), (16, 9459960), (20, 7567968), (24, 6306640), (30, 5045312), (31, 4882560), (32, 4729980), (40, 3783984), (48, 3153320), (60, 2522656), (62, 2441280), (64, 2364990), (80, 1891992), (93, 1627520), (96, 1576660), (120, 1261328), (124, 1220640), (128, 1182495), (155, 976512), (160, 945996), (186, 813760), (192, 788330), (240, 630664), (248, 610320), (310, 488256), (320, 472998), (372, 406880), (384, 394165), (465, 325504), (480, 315332), (496, 305160), (620, 244128), (640, 236499), (744, 203440), (930, 162752), (960, 157666), (992, 152580), (1240, 122064), (1488, 101720), (1860, 81376), (1920, 78833), (1984, 76290), (2480, 61032), (2543, 59520), (2976, 50860), (3720, 40688), (3968, 38145), (4960, 30516), (5086, 29760), (5952, 25430), (7440, 20344), (7629, 19840), (9920, 15258), (10172, 14880), (11904, 12715)]