202036320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1005

約数の個数: 144

約数和(自身を含む): 694289232

約数和(自身を除く): 492252912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 480, 519, 692, 720, 811, 865, 1038, 1384, 1440, 1557, 1622, 1730, 2076, 2433, 2595, 2768, 3114, 3244, 3460, 4055, 4152, 4866, 5190, 5536, 6228, 6488, 6920, 7299, 7785, 8110, 8304, 9732, 10380, 12165, 12456, 12976, 13840, 14598, 15570, 16220, 16608, 19464, 20760, 24330, 24912, 25952, 27680, 29196, 31140, 32440, 36495, 38928, 41520, 48660, 49824, 58392, 62280, 64880, 72990, 77856, 83040, 97320, 116784, 124560, 129760, 140303, 145980, 194640, 233568, 249120, 280606, 291960, 389280, 420909, 561212, 583920, 701515, 841818, 1122424, 1167840, 1262727, 1403030, 1683636, 2104545, 2244848, 2525454, 2806060, 3367272, 4209090, 4489696, 5050908, 5612120, 6313635, 6734544, 8418180, 10101816, 11224240, 12627270, 13469088, 16836360, 20203632, 22448480, 25254540, 33672720, 40407264, 50509080, 67345440, 101018160, 202036320]

約数ペア:

[(1, 202036320), (2, 101018160), (3, 67345440), (4, 50509080), (5, 40407264), (6, 33672720), (8, 25254540), (9, 22448480), (10, 20203632), (12, 16836360), (15, 13469088), (16, 12627270), (18, 11224240), (20, 10101816), (24, 8418180), (30, 6734544), (32, 6313635), (36, 5612120), (40, 5050908), (45, 4489696), (48, 4209090), (60, 3367272), (72, 2806060), (80, 2525454), (90, 2244848), (96, 2104545), (120, 1683636), (144, 1403030), (160, 1262727), (173, 1167840), (180, 1122424), (240, 841818), (288, 701515), (346, 583920), (360, 561212), (480, 420909), (519, 389280), (692, 291960), (720, 280606), (811, 249120), (865, 233568), (1038, 194640), (1384, 145980), (1440, 140303), (1557, 129760), (1622, 124560), (1730, 116784), (2076, 97320), (2433, 83040), (2595, 77856), (2768, 72990), (3114, 64880), (3244, 62280), (3460, 58392), (4055, 49824), (4152, 48660), (4866, 41520), (5190, 38928), (5536, 36495), (6228, 32440), (6488, 31140), (6920, 29196), (7299, 27680), (7785, 25952), (8110, 24912), (8304, 24330), (9732, 20760), (10380, 19464), (12165, 16608), (12456, 16220), (12976, 15570), (13840, 14598)]