4920551040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62507}}^1$

素因数の和:62570

約数の個数: 128

約数和(自身を含む): 16067056320

約数和(自身を除く): 11146505280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6560, 7872, 9840, 13120, 15744, 19680, 26240, 39360, 62507, 78720, 125014, 187521, 250028, 312535, 375042, 500056, 625070, 750084, 937605, 1000112, 1250140, 1500168, 1875210, 2000224, 2500280, 2562787, 3000336, 3750420, 4000448, 5000560, 5125574, 6000672, 7500840, 7688361, 8000896, 10001120, 10251148, 12001344, 12813935, 15001680, 15376722, 20002240, 20502296, 24002688, 25627870, 30003360, 30753444, 38441805, 40004480, 41004592, 51255740, 60006720, 61506888, 76883610, 82009184, 102511480, 120013440, 123013776, 153767220, 164018368, 205022960, 246027552, 307534440, 328036736, 410045920, 492055104, 615068880, 820091840, 984110208, 1230137760, 1640183680, 2460275520, 4920551040]

約数ペア:

[(1, 4920551040), (2, 2460275520), (3, 1640183680), (4, 1230137760), (5, 984110208), (6, 820091840), (8, 615068880), (10, 492055104), (12, 410045920), (15, 328036736), (16, 307534440), (20, 246027552), (24, 205022960), (30, 164018368), (32, 153767220), (40, 123013776), (41, 120013440), (48, 102511480), (60, 82009184), (64, 76883610), (80, 61506888), (82, 60006720), (96, 51255740), (120, 41004592), (123, 40004480), (128, 38441805), (160, 30753444), (164, 30003360), (192, 25627870), (205, 24002688), (240, 20502296), (246, 20002240), (320, 15376722), (328, 15001680), (384, 12813935), (410, 12001344), (480, 10251148), (492, 10001120), (615, 8000896), (640, 7688361), (656, 7500840), (820, 6000672), (960, 5125574), (984, 5000560), (1230, 4000448), (1312, 3750420), (1640, 3000336), (1920, 2562787), (1968, 2500280), (2460, 2000224), (2624, 1875210), (3280, 1500168), (3936, 1250140), (4920, 1000112), (5248, 937605), (6560, 750084), (7872, 625070), (9840, 500056), (13120, 375042), (15744, 312535), (19680, 250028), (26240, 187521), (39360, 125014), (62507, 78720)]