264767040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:789

約数の個数: 168

約数和(自身を含む): 918286200

約数和(自身を除く): 653519160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 576, 596, 617, 720, 745, 894, 960, 1192, 1234, 1341, 1440, 1490, 1788, 1851, 2235, 2384, 2468, 2682, 2880, 2980, 3085, 3576, 3702, 4470, 4768, 4936, 5364, 5553, 5960, 6170, 6705, 7152, 7404, 8940, 9255, 9536, 9872, 10728, 11106, 11920, 12340, 13410, 14304, 14808, 17880, 18510, 19744, 21456, 22212, 23840, 24680, 26820, 27765, 28608, 29616, 35760, 37020, 39488, 42912, 44424, 47680, 49360, 53640, 55530, 59232, 71520, 74040, 85824, 88848, 91933, 98720, 107280, 111060, 118464, 143040, 148080, 177696, 183866, 197440, 214560, 222120, 275799, 296160, 355392, 367732, 429120, 444240, 459665, 551598, 592320, 735464, 827397, 888480, 919330, 1103196, 1378995, 1470928, 1654794, 1776960, 1838660, 2206392, 2757990, 2941856, 3309588, 3677320, 4136985, 4412784, 5515980, 5883712, 6619176, 7354640, 8273970, 8825568, 11031960, 13238352, 14709280, 16547940, 17651136, 22063920, 26476704, 29418560, 33095880, 44127840, 52953408, 66191760, 88255680, 132383520, 264767040]

約数ペア:

[(1, 264767040), (2, 132383520), (3, 88255680), (4, 66191760), (5, 52953408), (6, 44127840), (8, 33095880), (9, 29418560), (10, 26476704), (12, 22063920), (15, 17651136), (16, 16547940), (18, 14709280), (20, 13238352), (24, 11031960), (30, 8825568), (32, 8273970), (36, 7354640), (40, 6619176), (45, 5883712), (48, 5515980), (60, 4412784), (64, 4136985), (72, 3677320), (80, 3309588), (90, 2941856), (96, 2757990), (120, 2206392), (144, 1838660), (149, 1776960), (160, 1654794), (180, 1470928), (192, 1378995), (240, 1103196), (288, 919330), (298, 888480), (320, 827397), (360, 735464), (447, 592320), (480, 551598), (576, 459665), (596, 444240), (617, 429120), (720, 367732), (745, 355392), (894, 296160), (960, 275799), (1192, 222120), (1234, 214560), (1341, 197440), (1440, 183866), (1490, 177696), (1788, 148080), (1851, 143040), (2235, 118464), (2384, 111060), (2468, 107280), (2682, 98720), (2880, 91933), (2980, 88848), (3085, 85824), (3576, 74040), (3702, 71520), (4470, 59232), (4768, 55530), (4936, 53640), (5364, 49360), (5553, 47680), (5960, 44424), (6170, 42912), (6705, 39488), (7152, 37020), (7404, 35760), (8940, 29616), (9255, 28608), (9536, 27765), (9872, 26820), (10728, 24680), (11106, 23840), (11920, 22212), (12340, 21456), (13410, 19744), (14304, 18510), (14808, 17880)]