118189680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70351}}^1$

素因数の和:70374

約数の個数: 80

約数和(自身を含む): 418735104

約数和(自身を除く): 300545424

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, 70351, 140702, 211053, 281404, 351755, 422106, 492457, 562808, 703510, 844212, 984914, 1055265, 1125616, 1407020, 1477371, 1688424, 1969828, 2110530, 2462285, 2814040, 2954742, 3376848, 3939656, 4221060, 4924570, 5628080, 5909484, 7386855, 7879312, 8442120, 9849140, 11818968, 14773710, 16884240, 19698280, 23637936, 29547420, 39396560, 59094840, 118189680]

約数ペア:

[(1, 118189680), (2, 59094840), (3, 39396560), (4, 29547420), (5, 23637936), (6, 19698280), (7, 16884240), (8, 14773710), (10, 11818968), (12, 9849140), (14, 8442120), (15, 7879312), (16, 7386855), (20, 5909484), (21, 5628080), (24, 4924570), (28, 4221060), (30, 3939656), (35, 3376848), (40, 2954742), (42, 2814040), (48, 2462285), (56, 2110530), (60, 1969828), (70, 1688424), (80, 1477371), (84, 1407020), (105, 1125616), (112, 1055265), (120, 984914), (140, 844212), (168, 703510), (210, 562808), (240, 492457), (280, 422106), (336, 351755), (420, 281404), (560, 211053), (840, 140702), (1680, 70351)]