158174280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:764

約数の個数: 192

約数和(自身を含む): 571147200

約数和(自身を除く): 412972920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 677, 708, 792, 885, 990, 1062, 1180, 1298, 1320, 1354, 1416, 1770, 1947, 1980, 2031, 2124, 2360, 2596, 2655, 2708, 3245, 3385, 3540, 3894, 3960, 4062, 4248, 5192, 5310, 5416, 5841, 6093, 6490, 6770, 7080, 7447, 7788, 8124, 9735, 10155, 10620, 11682, 12186, 12980, 13540, 14894, 15576, 16248, 19470, 20310, 21240, 22341, 23364, 24372, 25960, 27080, 29205, 29788, 30465, 37235, 38940, 39943, 40620, 44682, 46728, 48744, 58410, 59576, 60930, 67023, 74470, 77880, 79886, 81240, 89364, 111705, 116820, 119829, 121860, 134046, 148940, 159772, 178728, 199715, 223410, 233640, 239658, 243720, 268092, 297880, 319544, 335115, 359487, 399430, 439373, 446820, 479316, 536184, 599145, 670230, 718974, 798860, 878746, 893640, 958632, 1198290, 1318119, 1340460, 1437948, 1597720, 1757492, 1797435, 2196865, 2396580, 2636238, 2680920, 2875896, 3514984, 3594870, 3954357, 4393730, 4793160, 5272476, 6590595, 7189740, 7908714, 8787460, 10544952, 13181190, 14379480, 15817428, 17574920, 19771785, 26362380, 31634856, 39543570, 52724760, 79087140, 158174280]

約数ペア:

[(1, 158174280), (2, 79087140), (3, 52724760), (4, 39543570), (5, 31634856), (6, 26362380), (8, 19771785), (9, 17574920), (10, 15817428), (11, 14379480), (12, 13181190), (15, 10544952), (18, 8787460), (20, 7908714), (22, 7189740), (24, 6590595), (30, 5272476), (33, 4793160), (36, 4393730), (40, 3954357), (44, 3594870), (45, 3514984), (55, 2875896), (59, 2680920), (60, 2636238), (66, 2396580), (72, 2196865), (88, 1797435), (90, 1757492), (99, 1597720), (110, 1437948), (118, 1340460), (120, 1318119), (132, 1198290), (165, 958632), (177, 893640), (180, 878746), (198, 798860), (220, 718974), (236, 670230), (264, 599145), (295, 536184), (330, 479316), (354, 446820), (360, 439373), (396, 399430), (440, 359487), (472, 335115), (495, 319544), (531, 297880), (590, 268092), (649, 243720), (660, 239658), (677, 233640), (708, 223410), (792, 199715), (885, 178728), (990, 159772), (1062, 148940), (1180, 134046), (1298, 121860), (1320, 119829), (1354, 116820), (1416, 111705), (1770, 89364), (1947, 81240), (1980, 79886), (2031, 77880), (2124, 74470), (2360, 67023), (2596, 60930), (2655, 59576), (2708, 58410), (3245, 48744), (3385, 46728), (3540, 44682), (3894, 40620), (3960, 39943), (4062, 38940), (4248, 37235), (5192, 30465), (5310, 29788), (5416, 29205), (5841, 27080), (6093, 25960), (6490, 24372), (6770, 23364), (7080, 22341), (7447, 21240), (7788, 20310), (8124, 19470), (9735, 16248), (10155, 15576), (10620, 14894), (11682, 13540), (12186, 12980)]