285830187240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22369}}^1\times {\mathrm{8191}}^1$

素因数の和:30587

約数の個数: 128

約数和(自身を含む): 923605401600

約数和(自身を除く): 637775214360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8191, 16382, 22369, 24573, 32764, 40955, 44738, 49146, 65528, 67107, 81910, 89476, 98292, 106483, 111845, 122865, 134214, 163820, 178952, 196584, 212966, 223690, 245730, 268428, 290797, 319449, 327640, 335535, 425932, 447380, 491460, 532415, 536856, 581594, 638898, 671070, 851864, 872391, 894760, 982920, 1064830, 1163188, 1277796, 1342140, 1453985, 1597245, 1744782, 2129660, 2326376, 2555592, 2684280, 2907970, 3194490, 3489564, 4259320, 4361955, 5815940, 6388980, 6979128, 8723910, 11631880, 12777960, 17447820, 34895640, 183224479, 366448958, 549673437, 732897916, 916122395, 1099346874, 1465795832, 1832244790, 2198693748, 2381918227, 2748367185, 3664489580, 4397387496, 4763836454, 5496734370, 7145754681, 7328979160, 9527672908, 10993468740, 11909591135, 14291509362, 19055345816, 21986937480, 23819182270, 28583018724, 35728773405, 47638364540, 57166037448, 71457546810, 95276729080, 142915093620, 285830187240]

約数ペア:

[(1, 285830187240), (2, 142915093620), (3, 95276729080), (4, 71457546810), (5, 57166037448), (6, 47638364540), (8, 35728773405), (10, 28583018724), (12, 23819182270), (13, 21986937480), (15, 19055345816), (20, 14291509362), (24, 11909591135), (26, 10993468740), (30, 9527672908), (39, 7328979160), (40, 7145754681), (52, 5496734370), (60, 4763836454), (65, 4397387496), (78, 3664489580), (104, 2748367185), (120, 2381918227), (130, 2198693748), (156, 1832244790), (195, 1465795832), (260, 1099346874), (312, 916122395), (390, 732897916), (520, 549673437), (780, 366448958), (1560, 183224479), (8191, 34895640), (16382, 17447820), (22369, 12777960), (24573, 11631880), (32764, 8723910), (40955, 6979128), (44738, 6388980), (49146, 5815940), (65528, 4361955), (67107, 4259320), (81910, 3489564), (89476, 3194490), (98292, 2907970), (106483, 2684280), (111845, 2555592), (122865, 2326376), (134214, 2129660), (163820, 1744782), (178952, 1597245), (196584, 1453985), (212966, 1342140), (223690, 1277796), (245730, 1163188), (268428, 1064830), (290797, 982920), (319449, 894760), (327640, 872391), (335535, 851864), (425932, 671070), (447380, 638898), (491460, 581594), (532415, 536856)]