130694160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28661}}^1$

素因数の和:28696

約数の個数: 80

約数和(自身を含む): 426490560

約数和(自身を除く): 295796400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 28661, 57322, 85983, 114644, 143305, 171966, 229288, 286610, 343932, 429915, 458576, 544559, 573220, 687864, 859830, 1089118, 1146440, 1375728, 1633677, 1719660, 2178236, 2292880, 2722795, 3267354, 3439320, 4356472, 5445590, 6534708, 6878640, 8168385, 8712944, 10891180, 13069416, 16336770, 21782360, 26138832, 32673540, 43564720, 65347080, 130694160]

約数ペア:

[(1, 130694160), (2, 65347080), (3, 43564720), (4, 32673540), (5, 26138832), (6, 21782360), (8, 16336770), (10, 13069416), (12, 10891180), (15, 8712944), (16, 8168385), (19, 6878640), (20, 6534708), (24, 5445590), (30, 4356472), (38, 3439320), (40, 3267354), (48, 2722795), (57, 2292880), (60, 2178236), (76, 1719660), (80, 1633677), (95, 1375728), (114, 1146440), (120, 1089118), (152, 859830), (190, 687864), (228, 573220), (240, 544559), (285, 458576), (304, 429915), (380, 343932), (456, 286610), (570, 229288), (760, 171966), (912, 143305), (1140, 114644), (1520, 85983), (2280, 57322), (4560, 28661)]