1715040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{397}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 6017760

約数和(自身を除く): 4302720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 397, 432, 480, 540, 720, 794, 864, 1080, 1191, 1440, 1588, 1985, 2160, 2382, 3176, 3573, 3970, 4320, 4764, 5955, 6352, 7146, 7940, 9528, 10719, 11910, 12704, 14292, 15880, 17865, 19056, 21438, 23820, 28584, 31760, 35730, 38112, 42876, 47640, 53595, 57168, 63520, 71460, 85752, 95280, 107190, 114336, 142920, 171504, 190560, 214380, 285840, 343008, 428760, 571680, 857520, 1715040]

約数ペア:

[(1, 1715040), (2, 857520), (3, 571680), (4, 428760), (5, 343008), (6, 285840), (8, 214380), (9, 190560), (10, 171504), (12, 142920), (15, 114336), (16, 107190), (18, 95280), (20, 85752), (24, 71460), (27, 63520), (30, 57168), (32, 53595), (36, 47640), (40, 42876), (45, 38112), (48, 35730), (54, 31760), (60, 28584), (72, 23820), (80, 21438), (90, 19056), (96, 17865), (108, 15880), (120, 14292), (135, 12704), (144, 11910), (160, 10719), (180, 9528), (216, 7940), (240, 7146), (270, 6352), (288, 5955), (360, 4764), (397, 4320), (432, 3970), (480, 3573), (540, 3176), (720, 2382), (794, 2160), (864, 1985), (1080, 1588), (1191, 1440)]