190900800

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{491}}^1$

素因数の和:528

約数の個数: 252

約数和(自身を含む): 705069456

約数和(自身を除く): 514168656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 486, 491, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 972, 982, 1080, 1200, 1215, 1296, 1350, 1440, 1473, 1600, 1620, 1728, 1800, 1944, 1964, 2025, 2160, 2400, 2430, 2455, 2592, 2700, 2880, 2946, 3240, 3600, 3888, 3928, 4050, 4320, 4419, 4800, 4860, 4910, 5184, 5400, 5892, 6075, 6480, 7200, 7365, 7776, 7856, 8100, 8640, 8838, 9720, 9820, 10800, 11784, 12150, 12275, 12960, 13257, 14400, 14730, 15552, 15712, 16200, 17676, 19440, 19640, 21600, 22095, 23568, 24300, 24550, 25920, 26514, 29460, 31424, 32400, 35352, 36825, 38880, 39280, 39771, 43200, 44190, 47136, 48600, 49100, 53028, 58920, 64800, 66285, 70704, 73650, 77760, 78560, 79542, 88380, 94272, 97200, 98200, 106056, 110475, 117840, 119313, 129600, 132570, 141408, 147300, 157120, 159084, 176760, 194400, 196400, 198855, 212112, 220950, 235680, 238626, 265140, 282816, 294600, 318168, 331425, 353520, 388800, 392800, 397710, 424224, 441900, 471360, 477252, 530280, 589200, 596565, 636336, 662850, 707040, 785600, 795420, 848448, 883800, 954504, 994275, 1060560, 1178400, 1193130, 1272672, 1325700, 1414080, 1590840, 1767600, 1909008, 1988550, 2121120, 2356800, 2386260, 2545344, 2651400, 2982825, 3181680, 3535200, 3818016, 3977100, 4242240, 4772520, 5302800, 5965650, 6363360, 7070400, 7636032, 7954200, 9545040, 10605600, 11931300, 12726720, 15908400, 19090080, 21211200, 23862600, 31816800, 38180160, 47725200, 63633600, 95450400, 190900800]

約数ペア:

[(1, 190900800), (2, 95450400), (3, 63633600), (4, 47725200), (5, 38180160), (6, 31816800), (8, 23862600), (9, 21211200), (10, 19090080), (12, 15908400), (15, 12726720), (16, 11931300), (18, 10605600), (20, 9545040), (24, 7954200), (25, 7636032), (27, 7070400), (30, 6363360), (32, 5965650), (36, 5302800), (40, 4772520), (45, 4242240), (48, 3977100), (50, 3818016), (54, 3535200), (60, 3181680), (64, 2982825), (72, 2651400), (75, 2545344), (80, 2386260), (81, 2356800), (90, 2121120), (96, 1988550), (100, 1909008), (108, 1767600), (120, 1590840), (135, 1414080), (144, 1325700), (150, 1272672), (160, 1193130), (162, 1178400), (180, 1060560), (192, 994275), (200, 954504), (216, 883800), (225, 848448), (240, 795420), (243, 785600), (270, 707040), (288, 662850), (300, 636336), (320, 596565), (324, 589200), (360, 530280), (400, 477252), (405, 471360), (432, 441900), (450, 424224), (480, 397710), (486, 392800), (491, 388800), (540, 353520), (576, 331425), (600, 318168), (648, 294600), (675, 282816), (720, 265140), (800, 238626), (810, 235680), (864, 220950), (900, 212112), (960, 198855), (972, 196400), (982, 194400), (1080, 176760), (1200, 159084), (1215, 157120), (1296, 147300), (1350, 141408), (1440, 132570), (1473, 129600), (1600, 119313), (1620, 117840), (1728, 110475), (1800, 106056), (1944, 98200), (1964, 97200), (2025, 94272), (2160, 88380), (2400, 79542), (2430, 78560), (2455, 77760), (2592, 73650), (2700, 70704), (2880, 66285), (2946, 64800), (3240, 58920), (3600, 53028), (3888, 49100), (3928, 48600), (4050, 47136), (4320, 44190), (4419, 43200), (4800, 39771), (4860, 39280), (4910, 38880), (5184, 36825), (5400, 35352), (5892, 32400), (6075, 31424), (6480, 29460), (7200, 26514), (7365, 25920), (7776, 24550), (7856, 24300), (8100, 23568), (8640, 22095), (8838, 21600), (9720, 19640), (9820, 19440), (10800, 17676), (11784, 16200), (12150, 15712), (12275, 15552), (12960, 14730), (13257, 14400)]