390052800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{9029}}^1$

素因数の和:9060

約数の個数: 168

約数和(自身を含む): 1422044400

約数和(自身を除く): 1031991600

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, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 5400, 7200, 8640, 9029, 10800, 14400, 18058, 21600, 27087, 36116, 43200, 45145, 54174, 72232, 81261, 90290, 108348, 135435, 144464, 162522, 180580, 216696, 225725, 243783, 270870, 288928, 325044, 361160, 406305, 433392, 451450, 487566, 541740, 577856, 650088, 677175, 722320, 812610, 866784, 902900, 975132, 1083480, 1218915, 1300176, 1354350, 1444640, 1625220, 1733568, 1805800, 1950264, 2031525, 2166960, 2437830, 2600352, 2708700, 2889280, 3250440, 3611600, 3900528, 4063050, 4333920, 4875660, 5200704, 5417400, 6094575, 6500880, 7223200, 7801056, 8126100, 8667840, 9751320, 10834800, 12189150, 13001760, 14446400, 15602112, 16252200, 19502640, 21669600, 24378300, 26003520, 32504400, 39005280, 43339200, 48756600, 65008800, 78010560, 97513200, 130017600, 195026400, 390052800]

約数ペア:

[(1, 390052800), (2, 195026400), (3, 130017600), (4, 97513200), (5, 78010560), (6, 65008800), (8, 48756600), (9, 43339200), (10, 39005280), (12, 32504400), (15, 26003520), (16, 24378300), (18, 21669600), (20, 19502640), (24, 16252200), (25, 15602112), (27, 14446400), (30, 13001760), (32, 12189150), (36, 10834800), (40, 9751320), (45, 8667840), (48, 8126100), (50, 7801056), (54, 7223200), (60, 6500880), (64, 6094575), (72, 5417400), (75, 5200704), (80, 4875660), (90, 4333920), (96, 4063050), (100, 3900528), (108, 3611600), (120, 3250440), (135, 2889280), (144, 2708700), (150, 2600352), (160, 2437830), (180, 2166960), (192, 2031525), (200, 1950264), (216, 1805800), (225, 1733568), (240, 1625220), (270, 1444640), (288, 1354350), (300, 1300176), (320, 1218915), (360, 1083480), (400, 975132), (432, 902900), (450, 866784), (480, 812610), (540, 722320), (576, 677175), (600, 650088), (675, 577856), (720, 541740), (800, 487566), (864, 451450), (900, 433392), (960, 406305), (1080, 361160), (1200, 325044), (1350, 288928), (1440, 270870), (1600, 243783), (1728, 225725), (1800, 216696), (2160, 180580), (2400, 162522), (2700, 144464), (2880, 135435), (3600, 108348), (4320, 90290), (4800, 81261), (5400, 72232), (7200, 54174), (8640, 45145), (9029, 43200), (10800, 36116), (14400, 27087), (18058, 21600)]