149800320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8669}}^1$

素因数の和:8697

約数の個数: 128

約数和(自身を含む): 530604000

約数和(自身を除く): 380803680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 8669, 17280, 17338, 26007, 34676, 43345, 52014, 69352, 78021, 86690, 104028, 130035, 138704, 156042, 173380, 208056, 234063, 260070, 277408, 312084, 346760, 390105, 416112, 468126, 520140, 554816, 624168, 693520, 780210, 832224, 936252, 1040280, 1109632, 1170315, 1248336, 1387040, 1560420, 1664448, 1872504, 2080560, 2340630, 2496672, 2774080, 3120840, 3328896, 3745008, 4161120, 4681260, 4993344, 5548160, 6241680, 7490016, 8322240, 9362520, 9986688, 12483360, 14980032, 16644480, 18725040, 24966720, 29960064, 37450080, 49933440, 74900160, 149800320]

約数ペア:

[(1, 149800320), (2, 74900160), (3, 49933440), (4, 37450080), (5, 29960064), (6, 24966720), (8, 18725040), (9, 16644480), (10, 14980032), (12, 12483360), (15, 9986688), (16, 9362520), (18, 8322240), (20, 7490016), (24, 6241680), (27, 5548160), (30, 4993344), (32, 4681260), (36, 4161120), (40, 3745008), (45, 3328896), (48, 3120840), (54, 2774080), (60, 2496672), (64, 2340630), (72, 2080560), (80, 1872504), (90, 1664448), (96, 1560420), (108, 1387040), (120, 1248336), (128, 1170315), (135, 1109632), (144, 1040280), (160, 936252), (180, 832224), (192, 780210), (216, 693520), (240, 624168), (270, 554816), (288, 520140), (320, 468126), (360, 416112), (384, 390105), (432, 346760), (480, 312084), (540, 277408), (576, 260070), (640, 234063), (720, 208056), (864, 173380), (960, 156042), (1080, 138704), (1152, 130035), (1440, 104028), (1728, 86690), (1920, 78021), (2160, 69352), (2880, 52014), (3456, 43345), (4320, 34676), (5760, 26007), (8640, 17338), (8669, 17280)]