48163440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 164989440

約数和(自身を除く): 116826000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 359, 390, 430, 516, 520, 559, 624, 645, 688, 718, 780, 860, 1032, 1040, 1077, 1118, 1290, 1436, 1560, 1677, 1720, 1795, 2064, 2154, 2236, 2580, 2795, 2872, 3120, 3354, 3440, 3590, 4308, 4472, 4667, 5160, 5385, 5590, 5744, 6708, 7180, 8385, 8616, 8944, 9334, 10320, 10770, 11180, 13416, 14001, 14360, 15437, 16770, 17232, 18668, 21540, 22360, 23335, 26832, 28002, 28720, 30874, 33540, 37336, 43080, 44720, 46311, 46670, 56004, 61748, 67080, 70005, 74672, 77185, 86160, 92622, 93340, 112008, 123496, 134160, 140010, 154370, 185244, 186680, 200681, 224016, 231555, 246992, 280020, 308740, 370488, 373360, 401362, 463110, 560040, 602043, 617480, 740976, 802724, 926220, 1003405, 1120080, 1204086, 1234960, 1605448, 1852440, 2006810, 2408172, 3010215, 3210896, 3704880, 4013620, 4816344, 6020430, 8027240, 9632688, 12040860, 16054480, 24081720, 48163440]

約数ペア:

[(1, 48163440), (2, 24081720), (3, 16054480), (4, 12040860), (5, 9632688), (6, 8027240), (8, 6020430), (10, 4816344), (12, 4013620), (13, 3704880), (15, 3210896), (16, 3010215), (20, 2408172), (24, 2006810), (26, 1852440), (30, 1605448), (39, 1234960), (40, 1204086), (43, 1120080), (48, 1003405), (52, 926220), (60, 802724), (65, 740976), (78, 617480), (80, 602043), (86, 560040), (104, 463110), (120, 401362), (129, 373360), (130, 370488), (156, 308740), (172, 280020), (195, 246992), (208, 231555), (215, 224016), (240, 200681), (258, 186680), (260, 185244), (312, 154370), (344, 140010), (359, 134160), (390, 123496), (430, 112008), (516, 93340), (520, 92622), (559, 86160), (624, 77185), (645, 74672), (688, 70005), (718, 67080), (780, 61748), (860, 56004), (1032, 46670), (1040, 46311), (1077, 44720), (1118, 43080), (1290, 37336), (1436, 33540), (1560, 30874), (1677, 28720), (1720, 28002), (1795, 26832), (2064, 23335), (2154, 22360), (2236, 21540), (2580, 18668), (2795, 17232), (2872, 16770), (3120, 15437), (3354, 14360), (3440, 14001), (3590, 13416), (4308, 11180), (4472, 10770), (4667, 10320), (5160, 9334), (5385, 8944), (5590, 8616), (5744, 8385), (6708, 7180)]