481556160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:911

約数の個数: 168

約数和(自身を含む): 1665158976

約数和(自身を除く): 1183602816

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, 160, 180, 192, 240, 271, 288, 320, 360, 480, 542, 576, 617, 720, 813, 960, 1084, 1234, 1355, 1440, 1626, 1851, 2168, 2439, 2468, 2710, 2880, 3085, 3252, 3702, 4065, 4336, 4878, 4936, 5420, 5553, 6170, 6504, 7404, 8130, 8672, 9255, 9756, 9872, 10840, 11106, 12195, 12340, 13008, 14808, 16260, 17344, 18510, 19512, 19744, 21680, 22212, 24390, 24680, 26016, 27765, 29616, 32520, 37020, 39024, 39488, 43360, 44424, 48780, 49360, 52032, 55530, 59232, 65040, 74040, 78048, 86720, 88848, 97560, 98720, 111060, 118464, 130080, 148080, 156096, 167207, 177696, 195120, 197440, 222120, 260160, 296160, 334414, 355392, 390240, 444240, 501621, 592320, 668828, 780480, 836035, 888480, 1003242, 1337656, 1504863, 1672070, 1776960, 2006484, 2508105, 2675312, 3009726, 3344140, 4012968, 5016210, 5350624, 6019452, 6688280, 7524315, 8025936, 10032420, 10701248, 12038904, 13376560, 15048630, 16051872, 20064840, 24077808, 26753120, 30097260, 32103744, 40129680, 48155616, 53506240, 60194520, 80259360, 96311232, 120389040, 160518720, 240778080, 481556160]

約数ペア:

[(1, 481556160), (2, 240778080), (3, 160518720), (4, 120389040), (5, 96311232), (6, 80259360), (8, 60194520), (9, 53506240), (10, 48155616), (12, 40129680), (15, 32103744), (16, 30097260), (18, 26753120), (20, 24077808), (24, 20064840), (30, 16051872), (32, 15048630), (36, 13376560), (40, 12038904), (45, 10701248), (48, 10032420), (60, 8025936), (64, 7524315), (72, 6688280), (80, 6019452), (90, 5350624), (96, 5016210), (120, 4012968), (144, 3344140), (160, 3009726), (180, 2675312), (192, 2508105), (240, 2006484), (271, 1776960), (288, 1672070), (320, 1504863), (360, 1337656), (480, 1003242), (542, 888480), (576, 836035), (617, 780480), (720, 668828), (813, 592320), (960, 501621), (1084, 444240), (1234, 390240), (1355, 355392), (1440, 334414), (1626, 296160), (1851, 260160), (2168, 222120), (2439, 197440), (2468, 195120), (2710, 177696), (2880, 167207), (3085, 156096), (3252, 148080), (3702, 130080), (4065, 118464), (4336, 111060), (4878, 98720), (4936, 97560), (5420, 88848), (5553, 86720), (6170, 78048), (6504, 74040), (7404, 65040), (8130, 59232), (8672, 55530), (9255, 52032), (9756, 49360), (9872, 48780), (10840, 44424), (11106, 43360), (12195, 39488), (12340, 39024), (13008, 37020), (14808, 32520), (16260, 29616), (17344, 27765), (18510, 26016), (19512, 24680), (19744, 24390), (21680, 22212)]