28724803200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{110821}}^1$

素因数の和:110857

約数の個数: 240

約数和(自身を含む): 106001797110

約数和(自身を除く): 77276993910

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, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 5184, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 10368, 10800, 12960, 14400, 16200, 17280, 21600, 25920, 28800, 32400, 43200, 51840, 64800, 86400, 110821, 129600, 221642, 259200, 332463, 443284, 554105, 664926, 886568, 997389, 1108210, 1329852, 1662315, 1773136, 1994778, 2216420, 2659704, 2770525, 2992167, 3324630, 3546272, 3989556, 4432840, 4986945, 5319408, 5541050, 5984334, 6649260, 7092544, 7979112, 8311575, 8865680, 8976501, 9973890, 10638816, 11082100, 11968668, 13298520, 14185088, 14960835, 15958224, 16623150, 17731360, 17953002, 19947780, 21277632, 22164200, 23937336, 24934725, 26597040, 29921670, 31916448, 33246300, 35462720, 35906004, 39895560, 42555264, 44328400, 44882505, 47874672, 49869450, 53194080, 59843340, 63832896, 66492600, 70925440, 71812008, 74804175, 79791120, 88656800, 89765010, 95749344, 99738900, 106388160, 119686680, 127665792, 132985200, 143624016, 149608350, 159582240, 177313600, 179530020, 191498688, 199477800, 212776320, 224412525, 239373360, 265970400, 287248032, 299216700, 319164480, 354627200, 359060040, 382997376, 398955600, 448825050, 478746720, 531940800, 574496064, 598433400, 638328960, 718120080, 797911200, 897650100, 957493440, 1063881600, 1148992128, 1196866800, 1436240160, 1595822400, 1795300200, 1914986880, 2393733600, 2872480320, 3191644800, 3590600400, 4787467200, 5744960640, 7181200800, 9574934400, 14362401600, 28724803200]

約数ペア:

[(1, 28724803200), (2, 14362401600), (3, 9574934400), (4, 7181200800), (5, 5744960640), (6, 4787467200), (8, 3590600400), (9, 3191644800), (10, 2872480320), (12, 2393733600), (15, 1914986880), (16, 1795300200), (18, 1595822400), (20, 1436240160), (24, 1196866800), (25, 1148992128), (27, 1063881600), (30, 957493440), (32, 897650100), (36, 797911200), (40, 718120080), (45, 638328960), (48, 598433400), (50, 574496064), (54, 531940800), (60, 478746720), (64, 448825050), (72, 398955600), (75, 382997376), (80, 359060040), (81, 354627200), (90, 319164480), (96, 299216700), (100, 287248032), (108, 265970400), (120, 239373360), (128, 224412525), (135, 212776320), (144, 199477800), (150, 191498688), (160, 179530020), (162, 177313600), (180, 159582240), (192, 149608350), (200, 143624016), (216, 132985200), (225, 127665792), (240, 119686680), (270, 106388160), (288, 99738900), (300, 95749344), (320, 89765010), (324, 88656800), (360, 79791120), (384, 74804175), (400, 71812008), (405, 70925440), (432, 66492600), (450, 63832896), (480, 59843340), (540, 53194080), (576, 49869450), (600, 47874672), (640, 44882505), (648, 44328400), (675, 42555264), (720, 39895560), (800, 35906004), (810, 35462720), (864, 33246300), (900, 31916448), (960, 29921670), (1080, 26597040), (1152, 24934725), (1200, 23937336), (1296, 22164200), (1350, 21277632), (1440, 19947780), (1600, 17953002), (1620, 17731360), (1728, 16623150), (1800, 15958224), (1920, 14960835), (2025, 14185088), (2160, 13298520), (2400, 11968668), (2592, 11082100), (2700, 10638816), (2880, 9973890), (3200, 8976501), (3240, 8865680), (3456, 8311575), (3600, 7979112), (4050, 7092544), (4320, 6649260), (4800, 5984334), (5184, 5541050), (5400, 5319408), (5760, 4986945), (6480, 4432840), (7200, 3989556), (8100, 3546272), (8640, 3324630), (9600, 2992167), (10368, 2770525), (10800, 2659704), (12960, 2216420), (14400, 1994778), (16200, 1773136), (17280, 1662315), (21600, 1329852), (25920, 1108210), (28800, 997389), (32400, 886568), (43200, 664926), (51840, 554105), (64800, 443284), (86400, 332463), (110821, 259200), (129600, 221642)]