16167840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2622

約数の個数: 96

約数和(自身を含む): 54867456

約数和(自身を除く): 38699616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2591, 3120, 5182, 6240, 7773, 10364, 12955, 15546, 20728, 25910, 31092, 33683, 38865, 41456, 51820, 62184, 67366, 77730, 82912, 101049, 103640, 124368, 134732, 155460, 168415, 202098, 207280, 248736, 269464, 310920, 336830, 404196, 414560, 505245, 538928, 621840, 673660, 808392, 1010490, 1077856, 1243680, 1347320, 1616784, 2020980, 2694640, 3233568, 4041960, 5389280, 8083920, 16167840]

約数ペア:

[(1, 16167840), (2, 8083920), (3, 5389280), (4, 4041960), (5, 3233568), (6, 2694640), (8, 2020980), (10, 1616784), (12, 1347320), (13, 1243680), (15, 1077856), (16, 1010490), (20, 808392), (24, 673660), (26, 621840), (30, 538928), (32, 505245), (39, 414560), (40, 404196), (48, 336830), (52, 310920), (60, 269464), (65, 248736), (78, 207280), (80, 202098), (96, 168415), (104, 155460), (120, 134732), (130, 124368), (156, 103640), (160, 101049), (195, 82912), (208, 77730), (240, 67366), (260, 62184), (312, 51820), (390, 41456), (416, 38865), (480, 33683), (520, 31092), (624, 25910), (780, 20728), (1040, 15546), (1248, 12955), (1560, 10364), (2080, 7773), (2591, 6240), (3120, 5182)]