222042240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5507}}^1$

素因数の和:5539

約数の個数: 192

約数和(自身を含む): 876432960

約数和(自身を除く): 654390720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5507, 5760, 6720, 8064, 10080, 11014, 13440, 16521, 20160, 22028, 27535, 33042, 38549, 40320, 44056, 49563, 55070, 66084, 77098, 82605, 88112, 99126, 110140, 115647, 132168, 154196, 165210, 176224, 192745, 198252, 220280, 231294, 247815, 264336, 308392, 330420, 346941, 352448, 385490, 396504, 440560, 462588, 495630, 528672, 578235, 616784, 660840, 693882, 704896, 770980, 793008, 881120, 925176, 991260, 1057344, 1156470, 1233568, 1321680, 1387764, 1541960, 1586016, 1734705, 1762240, 1850352, 1982520, 2114688, 2312940, 2467136, 2643360, 2775528, 3083920, 3172032, 3469410, 3524480, 3700704, 3965040, 4625880, 4934272, 5286720, 5551056, 6167840, 6344064, 6938820, 7401408, 7930080, 9251760, 10573440, 11102112, 12335680, 13877640, 14802816, 15860160, 18503520, 22204224, 24671360, 27755280, 31720320, 37007040, 44408448, 55510560, 74014080, 111021120, 222042240]

約数ペア:

[(1, 222042240), (2, 111021120), (3, 74014080), (4, 55510560), (5, 44408448), (6, 37007040), (7, 31720320), (8, 27755280), (9, 24671360), (10, 22204224), (12, 18503520), (14, 15860160), (15, 14802816), (16, 13877640), (18, 12335680), (20, 11102112), (21, 10573440), (24, 9251760), (28, 7930080), (30, 7401408), (32, 6938820), (35, 6344064), (36, 6167840), (40, 5551056), (42, 5286720), (45, 4934272), (48, 4625880), (56, 3965040), (60, 3700704), (63, 3524480), (64, 3469410), (70, 3172032), (72, 3083920), (80, 2775528), (84, 2643360), (90, 2467136), (96, 2312940), (105, 2114688), (112, 1982520), (120, 1850352), (126, 1762240), (128, 1734705), (140, 1586016), (144, 1541960), (160, 1387764), (168, 1321680), (180, 1233568), (192, 1156470), (210, 1057344), (224, 991260), (240, 925176), (252, 881120), (280, 793008), (288, 770980), (315, 704896), (320, 693882), (336, 660840), (360, 616784), (384, 578235), (420, 528672), (448, 495630), (480, 462588), (504, 440560), (560, 396504), (576, 385490), (630, 352448), (640, 346941), (672, 330420), (720, 308392), (840, 264336), (896, 247815), (960, 231294), (1008, 220280), (1120, 198252), (1152, 192745), (1260, 176224), (1344, 165210), (1440, 154196), (1680, 132168), (1920, 115647), (2016, 110140), (2240, 99126), (2520, 88112), (2688, 82605), (2880, 77098), (3360, 66084), (4032, 55070), (4480, 49563), (5040, 44056), (5507, 40320), (5760, 38549), (6720, 33042), (8064, 27535), (10080, 22028), (11014, 20160), (13440, 16521)]