169098480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 612817920

約数和(自身を除く): 443719440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 263, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 526, 564, 570, 684, 705, 720, 752, 760, 789, 846, 855, 893, 912, 940, 1052, 1128, 1140, 1315, 1368, 1410, 1520, 1578, 1692, 1710, 1786, 1880, 2104, 2115, 2256, 2280, 2367, 2630, 2679, 2736, 2820, 3156, 3384, 3420, 3572, 3760, 3945, 4208, 4230, 4465, 4560, 4734, 4997, 5260, 5358, 5640, 6312, 6768, 6840, 7144, 7890, 8037, 8460, 8930, 9468, 9994, 10520, 10716, 11280, 11835, 12361, 12624, 13395, 13680, 14288, 14991, 15780, 16074, 16920, 17860, 18936, 19988, 21040, 21432, 23670, 24722, 24985, 26790, 29982, 31560, 32148, 33840, 35720, 37083, 37872, 39976, 40185, 42864, 44973, 47340, 49444, 49970, 53580, 59964, 61805, 63120, 64296, 71440, 74166, 74955, 79952, 80370, 89946, 94680, 98888, 99940, 107160, 111249, 119928, 123610, 128592, 148332, 149910, 160740, 179892, 185415, 189360, 197776, 199880, 214320, 222498, 224865, 234859, 239856, 247220, 296664, 299820, 321480, 359784, 370830, 399760, 444996, 449730, 469718, 494440, 556245, 593328, 599640, 642960, 704577, 719568, 741660, 889992, 899460, 939436, 988880, 1112490, 1174295, 1199280, 1409154, 1483320, 1779984, 1798920, 1878872, 2113731, 2224980, 2348590, 2818308, 2966640, 3522885, 3597840, 3757744, 4227462, 4449960, 4697180, 5636616, 7045770, 8454924, 8899920, 9394360, 10568655, 11273232, 14091540, 16909848, 18788720, 21137310, 28183080, 33819696, 42274620, 56366160, 84549240, 169098480]

約数ペア:

[(1, 169098480), (2, 84549240), (3, 56366160), (4, 42274620), (5, 33819696), (6, 28183080), (8, 21137310), (9, 18788720), (10, 16909848), (12, 14091540), (15, 11273232), (16, 10568655), (18, 9394360), (19, 8899920), (20, 8454924), (24, 7045770), (30, 5636616), (36, 4697180), (38, 4449960), (40, 4227462), (45, 3757744), (47, 3597840), (48, 3522885), (57, 2966640), (60, 2818308), (72, 2348590), (76, 2224980), (80, 2113731), (90, 1878872), (94, 1798920), (95, 1779984), (114, 1483320), (120, 1409154), (141, 1199280), (144, 1174295), (152, 1112490), (171, 988880), (180, 939436), (188, 899460), (190, 889992), (228, 741660), (235, 719568), (240, 704577), (263, 642960), (282, 599640), (285, 593328), (304, 556245), (342, 494440), (360, 469718), (376, 449730), (380, 444996), (423, 399760), (456, 370830), (470, 359784), (526, 321480), (564, 299820), (570, 296664), (684, 247220), (705, 239856), (720, 234859), (752, 224865), (760, 222498), (789, 214320), (846, 199880), (855, 197776), (893, 189360), (912, 185415), (940, 179892), (1052, 160740), (1128, 149910), (1140, 148332), (1315, 128592), (1368, 123610), (1410, 119928), (1520, 111249), (1578, 107160), (1692, 99940), (1710, 98888), (1786, 94680), (1880, 89946), (2104, 80370), (2115, 79952), (2256, 74955), (2280, 74166), (2367, 71440), (2630, 64296), (2679, 63120), (2736, 61805), (2820, 59964), (3156, 53580), (3384, 49970), (3420, 49444), (3572, 47340), (3760, 44973), (3945, 42864), (4208, 40185), (4230, 39976), (4465, 37872), (4560, 37083), (4734, 35720), (4997, 33840), (5260, 32148), (5358, 31560), (5640, 29982), (6312, 26790), (6768, 24985), (6840, 24722), (7144, 23670), (7890, 21432), (8037, 21040), (8460, 19988), (8930, 18936), (9468, 17860), (9994, 16920), (10520, 16074), (10716, 15780), (11280, 14991), (11835, 14288), (12361, 13680), (12624, 13395)]