57904080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 196904064

約数和(自身を除く): 138999984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 260, 268, 277, 312, 335, 390, 402, 520, 536, 554, 624, 670, 780, 804, 831, 871, 1005, 1040, 1072, 1108, 1340, 1385, 1560, 1608, 1662, 1742, 2010, 2216, 2613, 2680, 2770, 3120, 3216, 3324, 3484, 3601, 4020, 4155, 4355, 4432, 5226, 5360, 5540, 6648, 6968, 7202, 8040, 8310, 8710, 10452, 10803, 11080, 13065, 13296, 13936, 14404, 16080, 16620, 17420, 18005, 18559, 20904, 21606, 22160, 26130, 28808, 33240, 34840, 36010, 37118, 41808, 43212, 52260, 54015, 55677, 57616, 66480, 69680, 72020, 74236, 86424, 92795, 104520, 108030, 111354, 144040, 148472, 172848, 185590, 209040, 216060, 222708, 241267, 278385, 288080, 296944, 371180, 432120, 445416, 482534, 556770, 723801, 742360, 864240, 890832, 965068, 1113540, 1206335, 1447602, 1484720, 1930136, 2227080, 2412670, 2895204, 3619005, 3860272, 4454160, 4825340, 5790408, 7238010, 9650680, 11580816, 14476020, 19301360, 28952040, 57904080]

約数ペア:

[(1, 57904080), (2, 28952040), (3, 19301360), (4, 14476020), (5, 11580816), (6, 9650680), (8, 7238010), (10, 5790408), (12, 4825340), (13, 4454160), (15, 3860272), (16, 3619005), (20, 2895204), (24, 2412670), (26, 2227080), (30, 1930136), (39, 1484720), (40, 1447602), (48, 1206335), (52, 1113540), (60, 965068), (65, 890832), (67, 864240), (78, 742360), (80, 723801), (104, 556770), (120, 482534), (130, 445416), (134, 432120), (156, 371180), (195, 296944), (201, 288080), (208, 278385), (240, 241267), (260, 222708), (268, 216060), (277, 209040), (312, 185590), (335, 172848), (390, 148472), (402, 144040), (520, 111354), (536, 108030), (554, 104520), (624, 92795), (670, 86424), (780, 74236), (804, 72020), (831, 69680), (871, 66480), (1005, 57616), (1040, 55677), (1072, 54015), (1108, 52260), (1340, 43212), (1385, 41808), (1560, 37118), (1608, 36010), (1662, 34840), (1742, 33240), (2010, 28808), (2216, 26130), (2613, 22160), (2680, 21606), (2770, 20904), (3120, 18559), (3216, 18005), (3324, 17420), (3484, 16620), (3601, 16080), (4020, 14404), (4155, 13936), (4355, 13296), (4432, 13065), (5226, 11080), (5360, 10803), (5540, 10452), (6648, 8710), (6968, 8310), (7202, 8040)]