48178560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 160392960

約数和(自身を除く): 112214400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1091, 1104, 1380, 1472, 1840, 1920, 2182, 2208, 2760, 2944, 3273, 3680, 4364, 4416, 5455, 5520, 6546, 7360, 8728, 8832, 10910, 11040, 13092, 14720, 16365, 17456, 21820, 22080, 25093, 26184, 32730, 34912, 43640, 44160, 50186, 52368, 65460, 69824, 75279, 87280, 100372, 104736, 125465, 130920, 139648, 150558, 174560, 200744, 209472, 250930, 261840, 301116, 349120, 376395, 401488, 418944, 501860, 523680, 602232, 698240, 752790, 802976, 1003720, 1047360, 1204464, 1505580, 1605952, 2007440, 2094720, 2408928, 3011160, 3211904, 4014880, 4817856, 6022320, 8029760, 9635712, 12044640, 16059520, 24089280, 48178560]

約数ペア:

[(1, 48178560), (2, 24089280), (3, 16059520), (4, 12044640), (5, 9635712), (6, 8029760), (8, 6022320), (10, 4817856), (12, 4014880), (15, 3211904), (16, 3011160), (20, 2408928), (23, 2094720), (24, 2007440), (30, 1605952), (32, 1505580), (40, 1204464), (46, 1047360), (48, 1003720), (60, 802976), (64, 752790), (69, 698240), (80, 602232), (92, 523680), (96, 501860), (115, 418944), (120, 401488), (128, 376395), (138, 349120), (160, 301116), (184, 261840), (192, 250930), (230, 209472), (240, 200744), (276, 174560), (320, 150558), (345, 139648), (368, 130920), (384, 125465), (460, 104736), (480, 100372), (552, 87280), (640, 75279), (690, 69824), (736, 65460), (920, 52368), (960, 50186), (1091, 44160), (1104, 43640), (1380, 34912), (1472, 32730), (1840, 26184), (1920, 25093), (2182, 22080), (2208, 21820), (2760, 17456), (2944, 16365), (3273, 14720), (3680, 13092), (4364, 11040), (4416, 10910), (5455, 8832), (5520, 8728), (6546, 7360)]