135658320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{80749}}^1$

素因数の和:80772

約数の個数: 80

約数和(自身を含む): 480624000

約数和(自身を除く): 344965680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 80749, 161498, 242247, 322996, 403745, 484494, 565243, 645992, 807490, 968988, 1130486, 1211235, 1291984, 1614980, 1695729, 1937976, 2260972, 2422470, 2826215, 3229960, 3391458, 3875952, 4521944, 4844940, 5652430, 6459920, 6782916, 8478645, 9043888, 9689880, 11304860, 13565832, 16957290, 19379760, 22609720, 27131664, 33914580, 45219440, 67829160, 135658320]

約数ペア:

[(1, 135658320), (2, 67829160), (3, 45219440), (4, 33914580), (5, 27131664), (6, 22609720), (7, 19379760), (8, 16957290), (10, 13565832), (12, 11304860), (14, 9689880), (15, 9043888), (16, 8478645), (20, 6782916), (21, 6459920), (24, 5652430), (28, 4844940), (30, 4521944), (35, 3875952), (40, 3391458), (42, 3229960), (48, 2826215), (56, 2422470), (60, 2260972), (70, 1937976), (80, 1695729), (84, 1614980), (105, 1291984), (112, 1211235), (120, 1130486), (140, 968988), (168, 807490), (210, 645992), (240, 565243), (280, 484494), (336, 403745), (420, 322996), (560, 242247), (840, 161498), (1680, 80749)]