1366956720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2341}}^1$

素因数の和:3171

約数の個数: 120

約数和(自身を含む): 4598320272

約数和(自身を除く): 3231363552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 811, 1622, 2341, 2433, 3244, 4055, 4682, 4866, 6488, 7023, 7299, 8110, 9364, 9732, 11705, 12165, 12976, 14046, 14598, 16220, 18728, 19464, 21069, 23410, 24330, 28092, 29196, 32440, 35115, 36495, 37456, 38928, 42138, 46820, 48660, 56184, 58392, 64880, 70230, 72990, 84276, 93640, 97320, 105345, 112368, 116784, 140460, 145980, 168552, 187280, 194640, 210690, 280920, 291960, 337104, 421380, 561840, 583920, 842760, 1685520, 1898551, 3797102, 5695653, 7594204, 9492755, 11391306, 15188408, 17086959, 18985510, 22782612, 28478265, 30376816, 34173918, 37971020, 45565224, 56956530, 68347836, 75942040, 85434795, 91130448, 113913060, 136695672, 151884080, 170869590, 227826120, 273391344, 341739180, 455652240, 683478360, 1366956720]

約数ペア:

[(1, 1366956720), (2, 683478360), (3, 455652240), (4, 341739180), (5, 273391344), (6, 227826120), (8, 170869590), (9, 151884080), (10, 136695672), (12, 113913060), (15, 91130448), (16, 85434795), (18, 75942040), (20, 68347836), (24, 56956530), (30, 45565224), (36, 37971020), (40, 34173918), (45, 30376816), (48, 28478265), (60, 22782612), (72, 18985510), (80, 17086959), (90, 15188408), (120, 11391306), (144, 9492755), (180, 7594204), (240, 5695653), (360, 3797102), (720, 1898551), (811, 1685520), (1622, 842760), (2341, 583920), (2433, 561840), (3244, 421380), (4055, 337104), (4682, 291960), (4866, 280920), (6488, 210690), (7023, 194640), (7299, 187280), (8110, 168552), (9364, 145980), (9732, 140460), (11705, 116784), (12165, 112368), (12976, 105345), (14046, 97320), (14598, 93640), (16220, 84276), (18728, 72990), (19464, 70230), (21069, 64880), (23410, 58392), (24330, 56184), (28092, 48660), (29196, 46820), (32440, 42138), (35115, 38928), (36495, 37456)]