71733360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15731}}^1$

素因数の和:15766

約数の個数: 80

約数和(自身を含む): 234092160

約数和(自身を除く): 162358800

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, 15731, 31462, 47193, 62924, 78655, 94386, 125848, 157310, 188772, 235965, 251696, 298889, 314620, 377544, 471930, 597778, 629240, 755088, 896667, 943860, 1195556, 1258480, 1494445, 1793334, 1887720, 2391112, 2988890, 3586668, 3775440, 4483335, 4782224, 5977780, 7173336, 8966670, 11955560, 14346672, 17933340, 23911120, 35866680, 71733360]

約数ペア:

[(1, 71733360), (2, 35866680), (3, 23911120), (4, 17933340), (5, 14346672), (6, 11955560), (8, 8966670), (10, 7173336), (12, 5977780), (15, 4782224), (16, 4483335), (19, 3775440), (20, 3586668), (24, 2988890), (30, 2391112), (38, 1887720), (40, 1793334), (48, 1494445), (57, 1258480), (60, 1195556), (76, 943860), (80, 896667), (95, 755088), (114, 629240), (120, 597778), (152, 471930), (190, 377544), (228, 314620), (240, 298889), (285, 251696), (304, 235965), (380, 188772), (456, 157310), (570, 125848), (760, 94386), (912, 78655), (1140, 62924), (1520, 47193), (2280, 31462), (4560, 15731)]