319875600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 180

約数和(自身を含む): 1126799408

約数和(自身を除く): 806923808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 363, 400, 440, 484, 528, 550, 600, 605, 660, 726, 825, 880, 968, 1100, 1200, 1210, 1320, 1452, 1650, 1815, 1936, 2200, 2203, 2420, 2640, 2904, 3025, 3300, 3630, 4400, 4406, 4840, 5808, 6050, 6600, 6609, 7260, 8812, 9075, 9680, 11015, 12100, 13200, 13218, 14520, 17624, 18150, 22030, 24200, 24233, 26436, 29040, 33045, 35248, 36300, 44060, 48400, 48466, 52872, 55075, 66090, 72600, 72699, 88120, 96932, 105744, 110150, 121165, 132180, 145200, 145398, 165225, 176240, 193864, 220300, 242330, 264360, 266563, 290796, 330450, 363495, 387728, 440600, 484660, 528720, 533126, 581592, 605825, 660900, 726990, 799689, 881200, 969320, 1066252, 1163184, 1211650, 1321800, 1332815, 1453980, 1599378, 1817475, 1938640, 2132504, 2423300, 2643600, 2665630, 2907960, 3198756, 3634950, 3998445, 4265008, 4846600, 5331260, 5815920, 6397512, 6664075, 7269900, 7996890, 9693200, 10662520, 12795024, 13328150, 14539800, 15993780, 19992225, 21325040, 26656300, 29079600, 31987560, 39984450, 53312600, 63975120, 79968900, 106625200, 159937800, 319875600]

約数ペア:

[(1, 319875600), (2, 159937800), (3, 106625200), (4, 79968900), (5, 63975120), (6, 53312600), (8, 39984450), (10, 31987560), (11, 29079600), (12, 26656300), (15, 21325040), (16, 19992225), (20, 15993780), (22, 14539800), (24, 13328150), (25, 12795024), (30, 10662520), (33, 9693200), (40, 7996890), (44, 7269900), (48, 6664075), (50, 6397512), (55, 5815920), (60, 5331260), (66, 4846600), (75, 4265008), (80, 3998445), (88, 3634950), (100, 3198756), (110, 2907960), (120, 2665630), (121, 2643600), (132, 2423300), (150, 2132504), (165, 1938640), (176, 1817475), (200, 1599378), (220, 1453980), (240, 1332815), (242, 1321800), (264, 1211650), (275, 1163184), (300, 1066252), (330, 969320), (363, 881200), (400, 799689), (440, 726990), (484, 660900), (528, 605825), (550, 581592), (600, 533126), (605, 528720), (660, 484660), (726, 440600), (825, 387728), (880, 363495), (968, 330450), (1100, 290796), (1200, 266563), (1210, 264360), (1320, 242330), (1452, 220300), (1650, 193864), (1815, 176240), (1936, 165225), (2200, 145398), (2203, 145200), (2420, 132180), (2640, 121165), (2904, 110150), (3025, 105744), (3300, 96932), (3630, 88120), (4400, 72699), (4406, 72600), (4840, 66090), (5808, 55075), (6050, 52872), (6600, 48466), (6609, 48400), (7260, 44060), (8812, 36300), (9075, 35248), (9680, 33045), (11015, 29040), (12100, 26436), (13200, 24233), (13218, 24200), (14520, 22030), (17624, 18150)]