288285120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3283

約数の個数: 168

約数和(自身を含む): 1023884160

約数和(自身を除く): 735599040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3229, 3720, 4464, 4960, 5580, 5952, 6458, 7440, 8928, 9687, 9920, 11160, 12916, 14880, 16145, 17856, 19374, 22320, 25832, 29061, 29760, 32290, 38748, 44640, 48435, 51664, 58122, 64580, 77496, 89280, 96870, 100099, 103328, 116244, 129160, 145305, 154992, 193740, 200198, 206656, 232488, 258320, 290610, 300297, 309984, 387480, 400396, 464976, 500495, 516640, 581220, 600594, 619968, 774960, 800792, 900891, 929952, 1000990, 1033280, 1162440, 1201188, 1501485, 1549920, 1601584, 1801782, 1859904, 2001980, 2324880, 2402376, 3002970, 3099840, 3203168, 3603564, 4003960, 4504455, 4649760, 4804752, 6005940, 6406336, 7207128, 8007920, 9008910, 9299520, 9609504, 12011880, 14414256, 16015840, 18017820, 19219008, 24023760, 28828512, 32031680, 36035640, 48047520, 57657024, 72071280, 96095040, 144142560, 288285120]

約数ペア:

[(1, 288285120), (2, 144142560), (3, 96095040), (4, 72071280), (5, 57657024), (6, 48047520), (8, 36035640), (9, 32031680), (10, 28828512), (12, 24023760), (15, 19219008), (16, 18017820), (18, 16015840), (20, 14414256), (24, 12011880), (30, 9609504), (31, 9299520), (32, 9008910), (36, 8007920), (40, 7207128), (45, 6406336), (48, 6005940), (60, 4804752), (62, 4649760), (64, 4504455), (72, 4003960), (80, 3603564), (90, 3203168), (93, 3099840), (96, 3002970), (120, 2402376), (124, 2324880), (144, 2001980), (155, 1859904), (160, 1801782), (180, 1601584), (186, 1549920), (192, 1501485), (240, 1201188), (248, 1162440), (279, 1033280), (288, 1000990), (310, 929952), (320, 900891), (360, 800792), (372, 774960), (465, 619968), (480, 600594), (496, 581220), (558, 516640), (576, 500495), (620, 464976), (720, 400396), (744, 387480), (930, 309984), (960, 300297), (992, 290610), (1116, 258320), (1240, 232488), (1395, 206656), (1440, 200198), (1488, 193740), (1860, 154992), (1984, 145305), (2232, 129160), (2480, 116244), (2790, 103328), (2880, 100099), (2976, 96870), (3229, 89280), (3720, 77496), (4464, 64580), (4960, 58122), (5580, 51664), (5952, 48435), (6458, 44640), (7440, 38748), (8928, 32290), (9687, 29760), (9920, 29061), (11160, 25832), (12916, 22320), (14880, 19374), (16145, 17856)]