50881680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4193

約数の個数: 120

約数和(自身を含む): 180972792

約数和(自身を除く): 130091112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 4157, 6120, 8314, 12240, 12471, 16628, 20785, 24942, 33256, 37413, 41570, 49884, 62355, 66512, 70669, 74826, 83140, 99768, 124710, 141338, 149652, 166280, 187065, 199536, 212007, 249420, 282676, 299304, 332560, 353345, 374130, 424014, 498840, 565352, 598608, 636021, 706690, 748260, 848028, 997680, 1060035, 1130704, 1272042, 1413380, 1496520, 1696056, 2120070, 2544084, 2826760, 2993040, 3180105, 3392112, 4240140, 5088168, 5653520, 6360210, 8480280, 10176336, 12720420, 16960560, 25440840, 50881680]

約数ペア:

[(1, 50881680), (2, 25440840), (3, 16960560), (4, 12720420), (5, 10176336), (6, 8480280), (8, 6360210), (9, 5653520), (10, 5088168), (12, 4240140), (15, 3392112), (16, 3180105), (17, 2993040), (18, 2826760), (20, 2544084), (24, 2120070), (30, 1696056), (34, 1496520), (36, 1413380), (40, 1272042), (45, 1130704), (48, 1060035), (51, 997680), (60, 848028), (68, 748260), (72, 706690), (80, 636021), (85, 598608), (90, 565352), (102, 498840), (120, 424014), (136, 374130), (144, 353345), (153, 332560), (170, 299304), (180, 282676), (204, 249420), (240, 212007), (255, 199536), (272, 187065), (306, 166280), (340, 149652), (360, 141338), (408, 124710), (510, 99768), (612, 83140), (680, 74826), (720, 70669), (765, 66512), (816, 62355), (1020, 49884), (1224, 41570), (1360, 37413), (1530, 33256), (2040, 24942), (2448, 20785), (3060, 16628), (4080, 12471), (4157, 12240), (6120, 8314)]