87759840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{26119}}^1$

素因数の和:26144

約数の個数: 96

約数和(自身を含む): 315947520

約数和(自身を除く): 228187680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 26119, 52238, 78357, 104476, 130595, 156714, 182833, 208952, 261190, 313428, 365666, 391785, 417904, 522380, 548499, 626856, 731332, 783570, 835808, 914165, 1044760, 1096998, 1253712, 1462664, 1567140, 1828330, 2089520, 2193996, 2507424, 2742495, 2925328, 3134280, 3656660, 4179040, 4387992, 5484990, 5850656, 6268560, 7313320, 8775984, 10969980, 12537120, 14626640, 17551968, 21939960, 29253280, 43879920, 87759840]

約数ペア:

[(1, 87759840), (2, 43879920), (3, 29253280), (4, 21939960), (5, 17551968), (6, 14626640), (7, 12537120), (8, 10969980), (10, 8775984), (12, 7313320), (14, 6268560), (15, 5850656), (16, 5484990), (20, 4387992), (21, 4179040), (24, 3656660), (28, 3134280), (30, 2925328), (32, 2742495), (35, 2507424), (40, 2193996), (42, 2089520), (48, 1828330), (56, 1567140), (60, 1462664), (70, 1253712), (80, 1096998), (84, 1044760), (96, 914165), (105, 835808), (112, 783570), (120, 731332), (140, 626856), (160, 548499), (168, 522380), (210, 417904), (224, 391785), (240, 365666), (280, 313428), (336, 261190), (420, 208952), (480, 182833), (560, 156714), (672, 130595), (840, 104476), (1120, 78357), (1680, 52238), (3360, 26119)]