171335160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:750

約数の個数: 192

約数和(自身を含む): 602877600

約数和(自身を除く): 431542440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 57, 60, 72, 74, 76, 90, 95, 111, 114, 120, 148, 152, 171, 180, 185, 190, 222, 228, 285, 296, 333, 342, 360, 370, 380, 444, 456, 555, 570, 666, 677, 684, 703, 740, 760, 855, 888, 1110, 1140, 1332, 1354, 1368, 1406, 1480, 1665, 1710, 2031, 2109, 2220, 2280, 2664, 2708, 2812, 3330, 3385, 3420, 3515, 4062, 4218, 4440, 5416, 5624, 6093, 6327, 6660, 6770, 6840, 7030, 8124, 8436, 10155, 10545, 12186, 12654, 12863, 13320, 13540, 14060, 16248, 16872, 20310, 21090, 24372, 25049, 25308, 25726, 27080, 28120, 30465, 31635, 38589, 40620, 42180, 48744, 50098, 50616, 51452, 60930, 63270, 64315, 75147, 77178, 81240, 84360, 100196, 102904, 115767, 121860, 125245, 126540, 128630, 150294, 154356, 192945, 200392, 225441, 231534, 243720, 250490, 253080, 257260, 300588, 308712, 375735, 385890, 450882, 463068, 475931, 500980, 514520, 578835, 601176, 751470, 771780, 901764, 926136, 951862, 1001960, 1127205, 1157670, 1427793, 1502940, 1543560, 1803528, 1903724, 2254410, 2315340, 2379655, 2855586, 3005880, 3807448, 4283379, 4508820, 4630680, 4759310, 5711172, 7138965, 8566758, 9017640, 9518620, 11422344, 14277930, 17133516, 19037240, 21416895, 28555860, 34267032, 42833790, 57111720, 85667580, 171335160]

約数ペア:

[(1, 171335160), (2, 85667580), (3, 57111720), (4, 42833790), (5, 34267032), (6, 28555860), (8, 21416895), (9, 19037240), (10, 17133516), (12, 14277930), (15, 11422344), (18, 9518620), (19, 9017640), (20, 8566758), (24, 7138965), (30, 5711172), (36, 4759310), (37, 4630680), (38, 4508820), (40, 4283379), (45, 3807448), (57, 3005880), (60, 2855586), (72, 2379655), (74, 2315340), (76, 2254410), (90, 1903724), (95, 1803528), (111, 1543560), (114, 1502940), (120, 1427793), (148, 1157670), (152, 1127205), (171, 1001960), (180, 951862), (185, 926136), (190, 901764), (222, 771780), (228, 751470), (285, 601176), (296, 578835), (333, 514520), (342, 500980), (360, 475931), (370, 463068), (380, 450882), (444, 385890), (456, 375735), (555, 308712), (570, 300588), (666, 257260), (677, 253080), (684, 250490), (703, 243720), (740, 231534), (760, 225441), (855, 200392), (888, 192945), (1110, 154356), (1140, 150294), (1332, 128630), (1354, 126540), (1368, 125245), (1406, 121860), (1480, 115767), (1665, 102904), (1710, 100196), (2031, 84360), (2109, 81240), (2220, 77178), (2280, 75147), (2664, 64315), (2708, 63270), (2812, 60930), (3330, 51452), (3385, 50616), (3420, 50098), (3515, 48744), (4062, 42180), (4218, 40620), (4440, 38589), (5416, 31635), (5624, 30465), (6093, 28120), (6327, 27080), (6660, 25726), (6770, 25308), (6840, 25049), (7030, 24372), (8124, 21090), (8436, 20310), (10155, 16872), (10545, 16248), (12186, 14060), (12654, 13540), (12863, 13320)]