158233320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{62791}}^1$

素因数の和:62815

約数の個数: 96

約数和(自身を含む): 587733120

約数和(自身を除く): 429499800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 62791, 125582, 188373, 251164, 313955, 376746, 439537, 502328, 565119, 627910, 753492, 879074, 941865, 1130238, 1255820, 1318611, 1506984, 1758148, 1883730, 2197685, 2260476, 2511640, 2637222, 2825595, 3516296, 3767460, 3955833, 4395370, 4520952, 5274444, 5651190, 6593055, 7534920, 7911666, 8790740, 10548888, 11302380, 13186110, 15823332, 17581480, 19779165, 22604760, 26372220, 31646664, 39558330, 52744440, 79116660, 158233320]

約数ペア:

[(1, 158233320), (2, 79116660), (3, 52744440), (4, 39558330), (5, 31646664), (6, 26372220), (7, 22604760), (8, 19779165), (9, 17581480), (10, 15823332), (12, 13186110), (14, 11302380), (15, 10548888), (18, 8790740), (20, 7911666), (21, 7534920), (24, 6593055), (28, 5651190), (30, 5274444), (35, 4520952), (36, 4395370), (40, 3955833), (42, 3767460), (45, 3516296), (56, 2825595), (60, 2637222), (63, 2511640), (70, 2260476), (72, 2197685), (84, 1883730), (90, 1758148), (105, 1506984), (120, 1318611), (126, 1255820), (140, 1130238), (168, 941865), (180, 879074), (210, 753492), (252, 627910), (280, 565119), (315, 502328), (360, 439537), (420, 376746), (504, 313955), (630, 251164), (840, 188373), (1260, 125582), (2520, 62791)]